diff --git a/res/messages_en.json b/res/messages_en.json
index 7898c4bc4..396216c8b 100644
--- a/res/messages_en.json
+++ b/res/messages_en.json
@@ -499,6 +499,19 @@
     {
       "id": "fail_md5_check",
       "translation": "Check file %s MD5 failed."
+    },
+
+    {
+      "id": "fail_to_upload_file",
+      "translation": "Fail to upload file: %s."
+    },
+    {
+      "id": "fail_to_parse_upload_file_response",
+      "translation": "Fail to parse upload file response: %s."
+    },
+    {
+      "id": "upload_file_result",
+      "translation": "Upload file result: %s，%s."
     }
   ]
 }
diff --git a/res/messages_zh.json b/res/messages_zh.json
index 01c6a9dc6..dc2d1543b 100644
--- a/res/messages_zh.json
+++ b/res/messages_zh.json
@@ -506,6 +506,19 @@
     {
       "id": "fail_md5_check",
       "translation": "验证文件%s的MD5失败。"
+    },
+
+    {
+      "id": "fail_to_upload_file",
+      "translation": "上传文件失败：%s。"
+    },
+    {
+      "id": "fail_to_parse_upload_file_response",
+      "translation": "解析上传文件响应失败：%s。"
+    },
+    {
+      "id": "upload_file_result",
+      "translation": "上传文件响应结果：%s，%s。"
     }
   ]
 }
diff --git a/src/action/bug.go b/src/action/bug.go
index 9c0d278d9..4ea41d8f5 100644
--- a/src/action/bug.go
+++ b/src/action/bug.go
@@ -37,7 +37,7 @@ func CommitBug(files []string) {
 	}
 
 	for {
-		logUtils.PrintToWithColor("\n"+i118Utils.I118Prt.Sprintf("enter_case_id_for_report_bug"), color.FgCyan)
+		logUtils.PrintToWithColor("\n"+i118Utils.Sprintf("enter_case_id_for_report_bug"), color.FgCyan)
 		logUtils.PrintToWithColor(strings.Join(lines, "\n"), -1)
 
 		var caseId string
@@ -50,7 +50,7 @@ func CommitBug(files []string) {
 			if stringUtils.FindInArr(caseId, ids) {
 				page.CuiReportBug(resultDir, caseId)
 			} else {
-				logUtils.PrintToWithColor(i118Utils.I118Prt.Sprintf("invalid_input"), color.FgRed)
+				logUtils.PrintToWithColor(i118Utils.Sprintf("invalid_input"), color.FgRed)
 			}
 		}
 	}
diff --git a/src/action/clean.go b/src/action/clean.go
index beb0c7818..270e65f8a 100644
--- a/src/action/clean.go
+++ b/src/action/clean.go
@@ -15,5 +15,5 @@ func Clean() {
 	os.RemoveAll(path)
 	os.RemoveAll(bak)
 
-	logUtils.PrintTo(i118Utils.I118Prt.Sprintf("success_to_clean_logs"))
+	logUtils.PrintTo(i118Utils.Sprintf("success_to_clean_logs"))
 }
diff --git a/src/action/expect.go b/src/action/expect.go
index a10828ab7..75de50e2d 100644
--- a/src/action/expect.go
+++ b/src/action/expect.go
@@ -21,7 +21,7 @@ func GenExpectFiles(files []string) error {
 	cases := assertUtils.GetCaseByDirAndFile(files)
 
 	if len(cases) < 1 {
-		logUtils.PrintTo("\n" + i118Utils.I118Prt.Sprintf("no_cases"))
+		logUtils.PrintTo("\n" + i118Utils.Sprintf("no_cases"))
 		return nil
 	}
 
diff --git a/src/action/extract.go b/src/action/extract.go
index a2f544990..936941169 100644
--- a/src/action/extract.go
+++ b/src/action/extract.go
@@ -29,7 +29,7 @@ func Extract(files []string) error {
 	cases := assertUtils.GetCaseByDirAndFile(files)
 
 	if len(cases) < 1 {
-		logUtils.PrintTo("\n" + i118Utils.I118Prt.Sprintf("no_cases"))
+		logUtils.PrintTo("\n" + i118Utils.Sprintf("no_cases"))
 		return nil
 	}
 
diff --git a/src/action/gen.go b/src/action/gen.go
index 74fe76dbd..4587c5849 100644
--- a/src/action/gen.go
+++ b/src/action/gen.go
@@ -57,13 +57,13 @@ func Generate(productId string, moduleId string, suiteId string, taskId string,
 
 		count, err := scriptUtils.Generate(cases, scriptLang, independentFile, targetDir, byModule, prefix)
 		if err == nil {
-			logUtils.PrintTo(i118Utils.I118Prt.Sprintf("success_to_generate", count, targetDir) + "\n")
+			logUtils.PrintTo(i118Utils.Sprintf("success_to_generate", count, targetDir) + "\n")
 		} else {
 			logUtils.PrintToWithColor(err.Error(), color.FgRed)
 		}
 	} else {
 		if !loginFail {
-			logUtils.PrintToWithColor(i118Utils.I118Prt.Sprintf("no_cases"), color.FgRed)
+			logUtils.PrintToWithColor(i118Utils.Sprintf("no_cases"), color.FgRed)
 		}
 	}
 }
diff --git a/src/action/ztfTest.go b/src/action/ztfTest.go
index 2ac381e5b..a7726bec4 100644
--- a/src/action/ztfTest.go
+++ b/src/action/ztfTest.go
@@ -64,7 +64,7 @@ func RunZTFTest(files []string, suiteIdStr, taskIdStr string) error {
 	}
 
 	if len(cases) < 1 {
-		logUtils.PrintTo("\n" + i118Utils.I118Prt.Sprintf("no_cases"))
+		logUtils.PrintTo("\n" + i118Utils.Sprintf("no_cases"))
 		return nil
 	}
 
diff --git a/src/server/service/build.go b/src/server/service/build.go
index 9d5ed2cb5..932a10030 100644
--- a/src/server/service/build.go
+++ b/src/server/service/build.go
@@ -22,14 +22,14 @@ func (s *BuildService) Add(req domain.ReqData) (reply domain.OptResult) {
 	reqStr, _ := json.Marshal(req.Data)
 	err := json.Unmarshal(reqStr, &build)
 	if err != nil {
-		logUtils.PrintTo(i118Utils.I118Prt.Sprintf("fail_parse_req", err))
+		logUtils.PrintTo(i118Utils.Sprintf("fail_parse_req", err))
 		return
 	}
 
 	size := s.taskService.GetSize()
 	if size == 0 {
 		s.taskService.Add(build)
-		logUtils.PrintTo(i118Utils.I118Prt.Sprintf("success_add_tak"))
+		logUtils.PrintTo(i118Utils.Sprintf("success_add_tak"))
 		reply.Success("Success to add task.")
 	} else {
 		reply.Fail(fmt.Sprintf("Already has %d jobs to be done.", size))
diff --git a/src/server/service/config.go b/src/server/service/config.go
index 09ebef655..65c444996 100644
--- a/src/server/service/config.go
+++ b/src/server/service/config.go
@@ -25,7 +25,7 @@ func (s *ConfigService) Update(req domain.ReqData) {
 	reqStr, _ := json.Marshal(req.Data)
 	err := json.Unmarshal(reqStr, &conf)
 	if err != nil {
-		logUtils.PrintTo(i118Utils.I118Prt.Sprintf("fail_parse_req", err))
+		logUtils.PrintTo(i118Utils.Sprintf("fail_parse_req", err))
 		return
 	}
 
diff --git a/src/server/service/heartbeat.go b/src/server/service/heartbeat.go
index 636974c04..1a3391db7 100644
--- a/src/server/service/heartbeat.go
+++ b/src/server/service/heartbeat.go
@@ -42,9 +42,9 @@ func (s *HeartBeatService) HeartBeat(isBusy bool) {
 
 	_, ok := client.PostObject(url, data, false)
 	if ok {
-		logUtils.PrintTo(i118Utils.I118Prt.Sprintf("success_heart_beat"))
+		logUtils.PrintTo(i118Utils.Sprintf("success_heart_beat"))
 	} else {
-		logUtils.PrintTo(i118Utils.I118Prt.Sprintf("fail_heart_beat"))
+		logUtils.PrintTo(i118Utils.Sprintf("fail_heart_beat"))
 	}
 
 	return
diff --git a/src/server/utils/common/download.go b/src/server/utils/common/download.go
index 0f86d2b15..a5a6dd410 100644
--- a/src/server/utils/common/download.go
+++ b/src/server/utils/common/download.go
@@ -23,19 +23,19 @@ func Download(uri string, dst string) error {
 
 	res, err := http.Get(uri)
 	if err != nil {
-		logUtils.PrintTo(i118Utils.I118Prt.Sprintf("download_fail", uri, err.Error()))
+		logUtils.PrintTo(i118Utils.Sprintf("download_fail", uri, err.Error()))
 	}
 	defer res.Body.Close()
 	bytes, err := ioutil.ReadAll(res.Body)
 	if err != nil {
-		logUtils.PrintTo(i118Utils.I118Prt.Sprintf("download_read_fail", uri, err.Error()))
+		logUtils.PrintTo(i118Utils.Sprintf("download_read_fail", uri, err.Error()))
 	}
 
 	err = ioutil.WriteFile(dst, bytes, 0666)
 	if err != nil {
-		logUtils.PrintTo(i118Utils.I118Prt.Sprintf("download_write_fail", dst, err.Error()))
+		logUtils.PrintTo(i118Utils.Sprintf("download_write_fail", dst, err.Error()))
 	} else {
-		logUtils.PrintTo(i118Utils.I118Prt.Sprintf("download_success", uri, dst))
+		logUtils.PrintTo(i118Utils.Sprintf("download_success", uri, dst))
 	}
 
 	return err
diff --git a/src/service/client/http.go b/src/service/client/http.go
index 87edf06a5..050ee625b 100644
--- a/src/service/client/http.go
+++ b/src/service/client/http.go
@@ -26,13 +26,13 @@ func Get(url string) (string, bool) {
 	}
 
 	if vari.Verbose {
-		logUtils.Screen(i118Utils.I118Prt.Sprintf("server_address") + url)
+		logUtils.Screen(i118Utils.Sprintf("server_address") + url)
 	}
 
 	req, reqErr := http.NewRequest("GET", url, nil)
 	if reqErr != nil {
 		if vari.Verbose {
-			logUtils.PrintToCmd(i118Utils.I118Prt.Sprintf("server_return")+reqErr.Error(), color.FgRed)
+			logUtils.PrintToCmd(i118Utils.Sprintf("server_return")+reqErr.Error(), color.FgRed)
 		}
 		return "", false
 	}
@@ -40,14 +40,14 @@ func Get(url string) (string, bool) {
 	resp, respErr := client.Do(req)
 	if respErr != nil {
 		if vari.Verbose {
-			logUtils.PrintToCmd(i118Utils.I118Prt.Sprintf("server_return")+respErr.Error(), color.FgRed)
+			logUtils.PrintToCmd(i118Utils.Sprintf("server_return")+respErr.Error(), color.FgRed)
 		}
 		return "", false
 	}
 
 	bodyStr, _ := ioutil.ReadAll(resp.Body)
 	if vari.Verbose {
-		logUtils.Screen(i118Utils.I118Prt.Sprintf("server_return") + logUtils.ConvertUnicode(bodyStr))
+		logUtils.Screen(i118Utils.Sprintf("server_return") + logUtils.ConvertUnicode(bodyStr))
 	}
 
 	var bodyJson model.ZentaoResponse
@@ -55,7 +55,7 @@ func Get(url string) (string, bool) {
 	if jsonErr != nil {
 		if strings.Index(string(bodyStr), "<html>") > -1 {
 			if vari.Verbose {
-				logUtils.Screen(i118Utils.I118Prt.Sprintf("server_return") + " HTML - " +
+				logUtils.Screen(i118Utils.Sprintf("server_return") + " HTML - " +
 					gohtml.FormatWithLineNo(string(bodyStr)))
 			}
 			return "", false
@@ -88,7 +88,7 @@ func PostObject(url string, params interface{}, useFormFormat bool) (string, boo
 
 	jsonStr, _ := json.Marshal(params)
 	if vari.Verbose {
-		logUtils.Screen(i118Utils.I118Prt.Sprintf("server_address") + url)
+		logUtils.Screen(i118Utils.Sprintf("server_address") + url)
 	}
 
 	client := &http.Client{}
@@ -102,13 +102,13 @@ func PostObject(url string, params interface{}, useFormFormat bool) (string, boo
 	}
 
 	if vari.Verbose {
-		logUtils.Screen(i118Utils.I118Prt.Sprintf("server_params") + val)
+		logUtils.Screen(i118Utils.Sprintf("server_params") + val)
 	}
 
 	req, reqErr := http.NewRequest("POST", url, strings.NewReader(val))
 	if reqErr != nil {
 		if vari.Verbose {
-			logUtils.PrintToCmd(i118Utils.I118Prt.Sprintf("server_return")+reqErr.Error(), color.FgRed)
+			logUtils.PrintToCmd(i118Utils.Sprintf("server_return")+reqErr.Error(), color.FgRed)
 		}
 		return "", false
 	}
@@ -118,14 +118,14 @@ func PostObject(url string, params interface{}, useFormFormat bool) (string, boo
 	resp, respErr := client.Do(req)
 	if respErr != nil {
 		if vari.Verbose {
-			logUtils.PrintToCmd(i118Utils.I118Prt.Sprintf("server_return")+respErr.Error(), color.FgRed)
+			logUtils.PrintToCmd(i118Utils.Sprintf("server_return")+respErr.Error(), color.FgRed)
 		}
 		return "", false
 	}
 
 	bodyStr, _ := ioutil.ReadAll(resp.Body)
 	if vari.Verbose {
-		logUtils.Screen(i118Utils.I118Prt.Sprintf("server_return") + logUtils.ConvertUnicode(bodyStr))
+		logUtils.Screen(i118Utils.Sprintf("server_return") + logUtils.ConvertUnicode(bodyStr))
 	}
 
 	var bodyJson model.ZentaoResponse
@@ -133,13 +133,13 @@ func PostObject(url string, params interface{}, useFormFormat bool) (string, boo
 	if jsonErr != nil {
 		if strings.Index(string(bodyStr), "<html>") > -1 { // some api return a html
 			if vari.Verbose {
-				logUtils.Screen(i118Utils.I118Prt.Sprintf("server_return") + " HTML - " +
+				logUtils.Screen(i118Utils.Sprintf("server_return") + " HTML - " +
 					gohtml.FormatWithLineNo(string(bodyStr)))
 			}
 			return string(bodyStr), true
 		} else {
 			if vari.Verbose {
-				logUtils.PrintToCmd(i118Utils.I118Prt.Sprintf("server_return")+jsonErr.Error(), color.FgRed)
+				logUtils.PrintToCmd(i118Utils.Sprintf("server_return")+jsonErr.Error(), color.FgRed)
 			}
 			return "", false
 		}
@@ -158,7 +158,7 @@ func PostObject(url string, params interface{}, useFormFormat bool) (string, boo
 
 func PostStr(url string, params map[string]string) (msg string, ok bool) {
 	if vari.Verbose {
-		logUtils.Screen(i118Utils.I118Prt.Sprintf("server_address") + url)
+		logUtils.Screen(i118Utils.Sprintf("server_address") + url)
 	}
 	client := &http.Client{}
 
@@ -173,7 +173,7 @@ func PostStr(url string, params map[string]string) (msg string, ok bool) {
 	}
 
 	if vari.Verbose {
-		logUtils.Screen(i118Utils.I118Prt.Sprintf("server_params") + paramStr)
+		logUtils.Screen(i118Utils.Sprintf("server_params") + paramStr)
 	}
 
 	req, reqErr := http.NewRequest("POST", url, strings.NewReader(paramStr))
@@ -199,7 +199,7 @@ func PostStr(url string, params map[string]string) (msg string, ok bool) {
 
 	bodyStr, _ := ioutil.ReadAll(resp.Body)
 	if vari.Verbose {
-		logUtils.Screen(i118Utils.I118Prt.Sprintf("server_return") + logUtils.ConvertUnicode(bodyStr))
+		logUtils.Screen(i118Utils.Sprintf("server_return") + logUtils.ConvertUnicode(bodyStr))
 	}
 
 	var bodyJson model.ZentaoResponse
diff --git a/src/service/script/generator.go b/src/service/script/generator.go
index 6ffd9d9dc..b3c705d13 100644
--- a/src/service/script/generator.go
+++ b/src/service/script/generator.go
@@ -55,7 +55,7 @@ func GenerateTestCaseScript(cs model.TestCase, langType string, independentFile
 	steps := make([]string, 0)
 	independentExpects := make([]string, 0)
 	srcCode := fmt.Sprintf("%s %s", langUtils.LangMap[langType]["commentsTag"],
-		i118Utils.I118Prt.Sprintf("find_example", string(os.PathSeparator), langType))
+		i118Utils.Sprintf("find_example", string(os.PathSeparator), langType))
 
 	info = append(info, fmt.Sprintf("title=%s", caseTitle))
 	info = append(info, fmt.Sprintf("cid=%s", caseId))
diff --git a/src/service/script/sort.go b/src/service/script/sort.go
index a461008b2..d4f8b1ee1 100644
--- a/src/service/script/sort.go
+++ b/src/service/script/sort.go
@@ -11,5 +11,5 @@ func Sort(cases []string) {
 		scriptUtils.SortFile(file)
 	}
 
-	logUtils.PrintTo(i118Utils.I118Prt.Sprintf("success_sort_steps", len(cases)))
+	logUtils.PrintTo(i118Utils.Sprintf("success_sort_steps", len(cases)))
 }
diff --git a/src/service/script/viewer.go b/src/service/script/viewer.go
index 8eaf4892d..eb097e3a9 100644
--- a/src/service/script/viewer.go
+++ b/src/service/script/viewer.go
@@ -45,7 +45,7 @@ func List(cases []string, keywords string) {
 	width := strconv.Itoa(len(strconv.Itoa(total)))
 
 	logUtils.Screen(time.Now().Format("2006-01-02 15:04:05") + " " +
-		i118Utils.I118Prt.Sprintf("found_scripts", color.CyanString(strconv.Itoa(total))) + "\n")
+		i118Utils.Sprintf("found_scripts", color.CyanString(strconv.Itoa(total))) + "\n")
 
 	for idx, cs := range scriptArr {
 		//format := "(%" + width + "d/%d) [%s] %d.%s"
@@ -104,7 +104,7 @@ func View(cases []string, keywords string) {
 
 	total := len(arrs)
 
-	logUtils.Screen(time.Now().Format("2006-01-02 15:04:05") + " " + i118Utils.I118Prt.Sprintf("found_scripts",
+	logUtils.Screen(time.Now().Format("2006-01-02 15:04:05") + " " + i118Utils.Sprintf("found_scripts",
 		color.CyanString(strconv.Itoa(total))))
 
 	width := len(strconv.Itoa(len(arrs)))
diff --git a/src/service/testing/unitTestReport.go b/src/service/testing/unitTestReport.go
index f836319f5..1954a62d5 100644
--- a/src/service/testing/unitTestReport.go
+++ b/src/service/testing/unitTestReport.go
@@ -68,9 +68,9 @@ func GenUnitTestReport(cases []model.UnitResult, classNameMaxWidth int, timeVal
 	}
 
 	logUtils.Result("\n" + logUtils.GetWholeLine(time.Now().Format("2006-01-02 15:04:05")+" "+
-		i118Utils.I118Prt.Sprintf("found_scripts", strconv.Itoa(len(cases)))+postFix, "="))
+		i118Utils.Sprintf("found_scripts", strconv.Itoa(len(cases)))+postFix, "="))
 	logUtils.Screen("\n" + logUtils.GetWholeLine(time.Now().Format("2006-01-02 15:04:05")+" "+
-		i118Utils.I118Prt.Sprintf("found_scripts", color.CyanString(strconv.Itoa(len(cases))))+postFix, "="))
+		i118Utils.Sprintf("found_scripts", color.CyanString(strconv.Itoa(len(cases))))+postFix, "="))
 
 	if report.Total == 0 {
 		return report
@@ -84,11 +84,11 @@ func GenUnitTestReport(cases []model.UnitResult, classNameMaxWidth int, timeVal
 		format := "(%" + width + "d/%d) %s [%s] [%" + width + "d. %s] (%.3fs)"
 		logUtils.Screen(fmt.Sprintf(format, idx+1, report.Total, statusColor, testSuite, cs.Id, cs.Title, cs.Duration))
 		logUtils.Result(fmt.Sprintf(format, idx+1, report.Total,
-			i118Utils.I118Prt.Sprintf(cs.Status), testSuite, cs.Id, cs.Title, cs.Duration))
+			i118Utils.Sprintf(cs.Status), testSuite, cs.Id, cs.Title, cs.Duration))
 	}
 
 	if report.Fail > 0 {
-		logUtils.ScreenAndResult("\n" + i118Utils.I118Prt.Sprintf("failed_scripts"))
+		logUtils.ScreenAndResult("\n" + i118Utils.Sprintf("failed_scripts"))
 		logUtils.Screen(strings.Join(failedCaseLines, "\n"))
 		logUtils.Result(strings.Join(failedCaseLinesDesc, "\n"))
 	}
@@ -99,13 +99,13 @@ func GenUnitTestReport(cases []model.UnitResult, classNameMaxWidth int, timeVal
 	}
 
 	fmtStr := "%d(%.1f%%) %s"
-	passStr := fmt.Sprintf(fmtStr, report.Pass, float32(report.Pass*100/report.Total), i118Utils.I118Prt.Sprintf("pass"))
-	failStr := fmt.Sprintf(fmtStr, report.Fail, float32(report.Fail*100/report.Total), i118Utils.I118Prt.Sprintf("fail"))
-	skipStr := fmt.Sprintf(fmtStr, report.Skip, float32(report.Skip*100/report.Total), i118Utils.I118Prt.Sprintf("skip"))
+	passStr := fmt.Sprintf(fmtStr, report.Pass, float32(report.Pass*100/report.Total), i118Utils.Sprintf("pass"))
+	failStr := fmt.Sprintf(fmtStr, report.Fail, float32(report.Fail*100/report.Total), i118Utils.Sprintf("fail"))
+	skipStr := fmt.Sprintf(fmtStr, report.Skip, float32(report.Skip*100/report.Total), i118Utils.Sprintf("skip"))
 
 	// 输出到文件
 	logUtils.Result("\n" + time.Now().Format("2006-01-02 15:04:05") + " " +
-		i118Utils.I118Prt.Sprintf("run_scripts",
+		i118Utils.Sprintf("run_scripts",
 			report.Total, report.Duration, secTag,
 			passStr, failStr, skipStr,
 			" "+vari.LogDir+"result.txt ",
@@ -113,7 +113,7 @@ func GenUnitTestReport(cases []model.UnitResult, classNameMaxWidth int, timeVal
 
 	// 输出到屏幕
 	logUtils.Screen("\n" + time.Now().Format("2006-01-02 15:04:05") + " " +
-		i118Utils.I118Prt.Sprintf("run_scripts",
+		i118Utils.Sprintf("run_scripts",
 			report.Total, report.Duration, secTag,
 			color.GreenString(passStr), color.RedString(failStr), color.YellowString(skipStr),
 			" "+vari.LogDir+"result.txt ",
diff --git a/src/service/testing/ztfCheck.go b/src/service/testing/ztfCheck.go
index f85186a2e..9244b7ea5 100644
--- a/src/service/testing/ztfCheck.go
+++ b/src/service/testing/ztfCheck.go
@@ -117,7 +117,7 @@ func ValidateCaseResult(scriptFile string, langType string,
 
 	format := "(%" + width + "d/%d) %s [%s] [%" + numbWidth + "d. %s] (%ss)"
 	logUtils.Screen(fmt.Sprintf(format, idx+1, total, statusColor, path, cs.Id, cs.Title, secs))
-	logUtils.Result(fmt.Sprintf(format, idx+1, total, i118Utils.I118Prt.Sprintf(cs.Status), path, cs.Id, cs.Title, secs))
+	logUtils.Result(fmt.Sprintf(format, idx+1, total, i118Utils.Sprintf(cs.Status), path, cs.Id, cs.Title, secs))
 }
 
 func ValidateStepResult(langType string, expectLines []string, actualLines []string) (bool, []model.CheckPointLog) {
diff --git a/src/service/testing/ztfExec.go b/src/service/testing/ztfExec.go
index 4d432b273..2fc0b8c20 100644
--- a/src/service/testing/ztfExec.go
+++ b/src/service/testing/ztfExec.go
@@ -23,15 +23,15 @@ func ExeScripts(casesToRun []string, casesToIgnore []string, report *model.TestR
 	}
 
 	logUtils.Result("\n" + logUtils.GetWholeLine(now.Format("2006-01-02 15:04:05")+" "+
-		i118Utils.I118Prt.Sprintf("found_scripts", strconv.Itoa(len(casesToRun)))+postFix, "="))
+		i118Utils.Sprintf("found_scripts", strconv.Itoa(len(casesToRun)))+postFix, "="))
 	logUtils.Screen("\n" + logUtils.GetWholeLine(now.Format("2006-01-02 15:04:05")+" "+
-		i118Utils.I118Prt.Sprintf("found_scripts", color.CyanString(strconv.Itoa(len(casesToRun))))+postFix, "="))
+		i118Utils.Sprintf("found_scripts", color.CyanString(strconv.Itoa(len(casesToRun))))+postFix, "="))
 
 	if len(casesToIgnore) > 0 {
 		logUtils.Result("                    " +
-			i118Utils.I118Prt.Sprintf("ignore_scripts", strconv.Itoa(len(casesToIgnore))) + postFix)
+			i118Utils.Sprintf("ignore_scripts", strconv.Itoa(len(casesToIgnore))) + postFix)
 		logUtils.Screen("                    " +
-			i118Utils.I118Prt.Sprintf("ignore_scripts", color.CyanString(strconv.Itoa(len(casesToIgnore)))) + postFix)
+			i118Utils.Sprintf("ignore_scripts", color.CyanString(strconv.Itoa(len(casesToIgnore)))) + postFix)
 	}
 
 	for idx, file := range casesToRun {
diff --git a/src/service/testing/ztfTestReport.go b/src/service/testing/ztfTestReport.go
index aac162f5c..762e025ee 100644
--- a/src/service/testing/ztfTestReport.go
+++ b/src/service/testing/ztfTestReport.go
@@ -58,7 +58,7 @@ func GenZTFTestReport(report model.TestReport, pathMaxWidth int) {
 					stepNumb++
 
 					step.Id = strings.TrimRight(step.Id, ".")
-					status := i118Utils.I118Prt.Sprintf(commonUtils.BoolToPass(step.Status))
+					status := i118Utils.Sprintf(commonUtils.BoolToPass(step.Status))
 					failedCaseLinesWithCheckpoint = append(failedCaseLinesWithCheckpoint, fmt.Sprintf("Step %s: %s", step.Id, status))
 
 					for idx1, cp := range step.CheckPoints {
@@ -72,12 +72,12 @@ func GenZTFTestReport(report model.TestReport, pathMaxWidth int) {
 					}
 				}
 			} else {
-				failedCaseLinesWithCheckpoint = append(failedCaseLinesWithCheckpoint, "   "+i118Utils.I118Prt.Sprintf("no_checkpoints"))
+				failedCaseLinesWithCheckpoint = append(failedCaseLinesWithCheckpoint, "   "+i118Utils.Sprintf("no_checkpoints"))
 			}
 		}
 	}
 	if failedCount > 0 {
-		logUtils.ScreenAndResult("\n" + i118Utils.I118Prt.Sprintf("failed_scripts"))
+		logUtils.ScreenAndResult("\n" + i118Utils.Sprintf("failed_scripts"))
 		logUtils.Screen(strings.Join(failedCaseLines, "\n"))
 		logUtils.Result(strings.Join(failedCaseLinesWithCheckpoint, "\n"))
 	}
@@ -89,20 +89,20 @@ func GenZTFTestReport(report model.TestReport, pathMaxWidth int) {
 
 	// 生成统计行
 	fmtStr := "%d(%.1f%%) %s"
-	passStr := fmt.Sprintf(fmtStr, report.Pass, float32(report.Pass*100/report.Total), i118Utils.I118Prt.Sprintf("pass"))
-	failStr := fmt.Sprintf(fmtStr, report.Fail, float32(report.Fail*100/report.Total), i118Utils.I118Prt.Sprintf("fail"))
-	skipStr := fmt.Sprintf(fmtStr, report.Skip, float32(report.Skip*100/report.Total), i118Utils.I118Prt.Sprintf("skip"))
+	passStr := fmt.Sprintf(fmtStr, report.Pass, float32(report.Pass*100/report.Total), i118Utils.Sprintf("pass"))
+	failStr := fmt.Sprintf(fmtStr, report.Fail, float32(report.Fail*100/report.Total), i118Utils.Sprintf("fail"))
+	skipStr := fmt.Sprintf(fmtStr, report.Skip, float32(report.Skip*100/report.Total), i118Utils.Sprintf("skip"))
 
 	// 打印到结果文件
 	logUtils.Result("\n" + time.Now().Format("2006-01-02 15:04:05") + " " +
-		i118Utils.I118Prt.Sprintf("run_scripts",
+		i118Utils.Sprintf("run_scripts",
 			report.Total, report.Duration, secTag,
 			passStr, failStr, skipStr,
 			" "+vari.LogDir+"result.txt ",
 		))
 	// 打印到屏幕
 	logUtils.Screen("\n" + time.Now().Format("2006-01-02 15:04:05") + " " +
-		i118Utils.I118Prt.Sprintf("run_scripts",
+		i118Utils.Sprintf("run_scripts",
 			report.Total, report.Duration, secTag,
 			color.GreenString(passStr), color.RedString(failStr), color.YellowString(skipStr),
 			" "+vari.LogDir+"result.txt ",
diff --git a/src/service/zentao/account.go b/src/service/zentao/account.go
index 3db148bc0..9e49a3fe8 100644
--- a/src/service/zentao/account.go
+++ b/src/service/zentao/account.go
@@ -15,7 +15,7 @@ func Login(baseUrl string, account string, password string) bool {
 	ok := GetConfig(baseUrl)
 
 	if !ok {
-		logUtils.PrintToCmd(i118Utils.I118Prt.Sprintf("fail_to_login"), color.FgRed)
+		logUtils.PrintToCmd(i118Utils.Sprintf("fail_to_login"), color.FgRed)
 		return false
 	}
 
@@ -38,10 +38,10 @@ func Login(baseUrl string, account string, password string) bool {
 	}
 	if ok {
 		if vari.Verbose {
-			logUtils.Screen(i118Utils.I118Prt.Sprintf("success_to_login"))
+			logUtils.Screen(i118Utils.Sprintf("success_to_login"))
 		}
 	} else {
-		logUtils.PrintToCmd(i118Utils.I118Prt.Sprintf("fail_to_login"), color.FgRed)
+		logUtils.PrintToCmd(i118Utils.Sprintf("fail_to_login"), color.FgRed)
 	}
 
 	return ok
diff --git a/src/service/zentao/bug.go b/src/service/zentao/bug.go
index 8796fb083..6fa7d004f 100644
--- a/src/service/zentao/bug.go
+++ b/src/service/zentao/bug.go
@@ -118,7 +118,7 @@ func CommitBug() (ok bool, msg string) {
 	}
 
 	if ok {
-		msg = i118Utils.I118Prt.Sprintf("success_to_report_bug", bug.Case)
+		msg = i118Utils.Sprintf("success_to_report_bug", bug.Case)
 		return
 	} else {
 		return
diff --git a/src/service/zentao/testResult.go b/src/service/zentao/testResult.go
index 1da09e399..16d554b1e 100644
--- a/src/service/zentao/testResult.go
+++ b/src/service/zentao/testResult.go
@@ -25,11 +25,11 @@ func CommitTestResult(report model.TestReport, testTaskId int) {
 	}
 
 	if report.Total == 0 {
-		logUtils.Screen(color.CyanString(i118Utils.I118Prt.Sprintf("ignore_to_submit_result_no_result_empty")))
+		logUtils.Screen(color.CyanString(i118Utils.Sprintf("ignore_to_submit_result_no_result_empty")))
 		return
 	}
 	if vari.ProductId == "" {
-		logUtils.Screen(color.CyanString(i118Utils.I118Prt.Sprintf("ignore_to_submit_result_no_product_id")))
+		logUtils.Screen(color.CyanString(i118Utils.Sprintf("ignore_to_submit_result_no_product_id")))
 		return
 	}
 
@@ -65,11 +65,11 @@ func CommitTestResult(report model.TestReport, testTaskId int) {
 
 	msg := "\n"
 	if ok {
-		msg += color.GreenString(i118Utils.I118Prt.Sprintf("success_to_submit_test_result"))
+		msg += color.GreenString(i118Utils.Sprintf("success_to_submit_test_result"))
 	} else {
-		msg = i118Utils.I118Prt.Sprintf("fail_to_submit_test_result")
+		msg = i118Utils.Sprintf("fail_to_submit_test_result")
 		if strings.Index(resp, "login") > -1 {
-			msg = i118Utils.I118Prt.Sprintf("fail_to_login")
+			msg = i118Utils.Sprintf("fail_to_login")
 		}
 		msg = color.RedString(msg)
 	}
diff --git a/src/service/zentao/testcase.go b/src/service/zentao/testcase.go
index 715751c64..7d760d4fa 100644
--- a/src/service/zentao/testcase.go
+++ b/src/service/zentao/testcase.go
@@ -280,14 +280,14 @@ func CommitCase(caseId int, title string, stepMap maps.Map, stepTypeMap maps.Map
 	logUtils.PrintToCmd(string(json), -1)
 
 	var yes bool
-	logUtils.PrintToWithColor("\n"+i118Utils.I118Prt.Sprintf("case_update_confirm", caseId, title), -1)
+	logUtils.PrintToWithColor("\n"+i118Utils.Sprintf("case_update_confirm", caseId, title), -1)
 	stdinUtils.InputForBool(&yes, true, "want_to_continue")
 
 	if yes {
 		_, ok = client.PostObject(url, requestObj, true)
 
 		if ok {
-			logUtils.PrintTo(i118Utils.I118Prt.Sprintf("success_to_commit_case", caseId) + "\n")
+			logUtils.PrintTo(i118Utils.Sprintf("success_to_commit_case", caseId) + "\n")
 		}
 	}
 }
diff --git a/src/service/zentao/ztfTestResult.go b/src/service/zentao/ztfTestResult.go
index b56c61451..630fb1782 100644
--- a/src/service/zentao/ztfTestResult.go
+++ b/src/service/zentao/ztfTestResult.go
@@ -24,8 +24,8 @@ func CommitZTFTestResult(resultDir string, productId string, taskId string, noNe
 
 	if taskId == "" && !noNeedConfirm {
 		taskId = stdinUtils.GetInput("\\d*", "",
-			i118Utils.I118Prt.Sprintf("pls_enter")+" "+i118Utils.I118Prt.Sprintf("task_id")+
-				i118Utils.I118Prt.Sprintf("task_id_empty_to_create"))
+			i118Utils.Sprintf("pls_enter")+" "+i118Utils.Sprintf("task_id")+
+				i118Utils.Sprintf("task_id_empty_to_create"))
 	}
 
 	taskIdInt, _ := strconv.Atoi(taskId)
diff --git a/src/ui/page/report-bug.go b/src/ui/page/report-bug.go
index d08dbcb9b..a688fee74 100644
--- a/src/ui/page/report-bug.go
+++ b/src/ui/page/report-bug.go
@@ -40,7 +40,7 @@ func InitReportBugPage(resultDir string, caseId string) error {
 	left = right + ui.Space
 	stepsWidth := w - left - 3
 	stepsInput := widget.NewTextareaWidget("stepsInput", left, y, stepsWidth, h-constant.CmdViewHeight-2, bug.Steps)
-	stepsInput.Title = i118Utils.I118Prt.Sprintf("steps")
+	stepsInput.Title = i118Utils.Sprintf("steps")
 	ui.ViewMap["reportBug"] = append(ui.ViewMap["reportBug"], stepsInput.Name())
 
 	// module
@@ -48,7 +48,7 @@ func InitReportBugPage(resultDir string, caseId string) error {
 	left = x
 	right = left + widget.SelectWidth
 	moduleInput := widget.NewSelectWidgetWithDefault("module", left, y, widget.SelectWidth, 6,
-		i118Utils.I118Prt.Sprintf("module"),
+		i118Utils.Sprintf("module"),
 		vari.ZenTaoBugFields.Modules, zentaoService.GetNameById(bug.Module, vari.ZenTaoBugFields.Modules),
 		bugSelectFieldCheckEvent())
 	ui.ViewMap["reportBug"] = append(ui.ViewMap["reportBug"], moduleInput.Name())
@@ -57,7 +57,7 @@ func InitReportBugPage(resultDir string, caseId string) error {
 	left = right + ui.Space
 	right = left + widget.SelectWidth
 	typeInput := widget.NewSelectWidgetWithDefault("type", left, y, widget.SelectWidth, 6,
-		i118Utils.I118Prt.Sprintf("category"),
+		i118Utils.Sprintf("category"),
 		vari.ZenTaoBugFields.Categories, zentaoService.GetNameById(bug.Type, vari.ZenTaoBugFields.Categories),
 		bugSelectFieldCheckEvent())
 	ui.ViewMap["reportBug"] = append(ui.ViewMap["reportBug"], typeInput.Name())
@@ -66,7 +66,7 @@ func InitReportBugPage(resultDir string, caseId string) error {
 	left = right + ui.Space
 	right = left + widget.SelectWidth
 	versionInput := widget.NewSelectWidgetWithDefault("version", left, y, widget.SelectWidth, 6,
-		i118Utils.I118Prt.Sprintf("version"),
+		i118Utils.Sprintf("version"),
 		vari.ZenTaoBugFields.Versions, zentaoService.GetNameById(bugVersion, vari.ZenTaoBugFields.Versions),
 		bugSelectFieldCheckEvent())
 	ui.ViewMap["reportBug"] = append(ui.ViewMap["reportBug"], versionInput.Name())
@@ -76,7 +76,7 @@ func InitReportBugPage(resultDir string, caseId string) error {
 	left = x
 	right = left + widget.SelectWidth
 	severityInput := widget.NewSelectWidgetWithDefault("severity", left, y, widget.SelectWidth, 6,
-		i118Utils.I118Prt.Sprintf("severity"),
+		i118Utils.Sprintf("severity"),
 		vari.ZenTaoBugFields.Severities, zentaoService.GetNameById(bug.Severity, vari.ZenTaoBugFields.Severities),
 		bugSelectFieldCheckEvent())
 	ui.ViewMap["reportBug"] = append(ui.ViewMap["reportBug"], severityInput.Name())
@@ -85,7 +85,7 @@ func InitReportBugPage(resultDir string, caseId string) error {
 	left = right + ui.Space
 	right = left + widget.SelectWidth
 	priorityInput := widget.NewSelectWidgetWithDefault("priority", left, y, widget.SelectWidth, 6,
-		i118Utils.I118Prt.Sprintf("priority"),
+		i118Utils.Sprintf("priority"),
 		vari.ZenTaoBugFields.Priorities, zentaoService.GetNameById(bug.Pri, vari.ZenTaoBugFields.Priorities),
 		bugSelectFieldCheckEvent())
 	ui.ViewMap["reportBug"] = append(ui.ViewMap["reportBug"], priorityInput.Name())
@@ -101,11 +101,11 @@ func InitReportBugPage(resultDir string, caseId string) error {
 	y += 5
 	buttonX := x + widget.SelectWidth + ui.Space
 	submitInput := widget.NewButtonWidgetAutoWidth("submitInput", buttonX, y,
-		i118Utils.I118Prt.Sprintf("submit"), reportBug)
+		i118Utils.Sprintf("submit"), reportBug)
 	ui.ViewMap["reportBug"] = append(ui.ViewMap["reportBug"], submitInput.Name())
 
 	cancelReportBugInput := widget.NewButtonWidgetAutoWidth("cancelReportBugInput",
-		buttonX+11, y, i118Utils.I118Prt.Sprintf("cancel"), cancelReportBug)
+		buttonX+11, y, i118Utils.Sprintf("cancel"), cancelReportBug)
 	ui.ViewMap["reportBug"] = append(ui.ViewMap["reportBug"], cancelReportBugInput.Name())
 
 	ui.BindEventForInputWidgets(ui.ViewMap["reportBug"])
@@ -173,7 +173,7 @@ func reportBug(g *gocui.Gui, v *gocui.View) error {
 
 		cancelReportBugInput, _ := vari.Cui.View("cancelReportBugInput")
 		cancelReportBugInput.Clear()
-		fmt.Fprint(cancelReportBugInput, " "+i118Utils.I118Prt.Sprintf("close"))
+		fmt.Fprint(cancelReportBugInput, " "+i118Utils.Sprintf("close"))
 	} else {
 		color.New(color.FgMagenta).Fprintf(msgView, msg)
 	}
diff --git a/src/ui/widget/widgetHelp.go b/src/ui/widget/widgetHelp.go
index bba06a892..3283707ae 100644
--- a/src/ui/widget/widgetHelp.go
+++ b/src/ui/widget/widgetHelp.go
@@ -79,7 +79,7 @@ func HideHelp() error {
 
 func initContent() {
 	HelpGlobal = fmt.Sprintf("%s \n %s \n %s \n",
-		i118Utils.I118Prt.Sprintf("help_key_bind"),
-		i118Utils.I118Prt.Sprintf("help_show"),
-		i118Utils.I118Prt.Sprintf("help_exit"))
+		i118Utils.Sprintf("help_key_bind"),
+		i118Utils.Sprintf("help_show"),
+		i118Utils.Sprintf("help_exit"))
 }
diff --git a/src/utils/config/config.go b/src/utils/config/config.go
index 1e54ae2af..6e31ac2ee 100644
--- a/src/utils/config/config.go
+++ b/src/utils/config/config.go
@@ -44,7 +44,7 @@ func InitScreenSize() {
 }
 
 func PrintCurrConfig() {
-	logUtils.PrintToWithColor("\n"+i118Utils.I118Prt.Sprintf("current_config"), color.FgCyan)
+	logUtils.PrintToWithColor("\n"+i118Utils.Sprintf("current_config"), color.FgCyan)
 
 	val := reflect.ValueOf(vari.Config)
 	typeOfS := val.Type()
@@ -100,7 +100,7 @@ func SaveConfig(conf model.Config) error {
 	if i118Utils.I118Prt == nil { // first time, i118 may not be init.
 		logUtils.PrintToWithColor(fmt.Sprintf("Successfully update config file %s.", configPath), color.FgCyan)
 	} else {
-		logUtils.PrintToWithColor(i118Utils.I118Prt.Sprintf("success_update_config", configPath), color.FgCyan)
+		logUtils.PrintToWithColor(i118Utils.Sprintf("success_update_config", configPath), color.FgCyan)
 	}
 
 	vari.Config = ReadCurrConfig()
@@ -132,7 +132,7 @@ func CheckConfigPermission() {
 	err := fileUtils.MkDirIfNeeded(vari.ExeDir + "conf")
 	if err != nil {
 		logUtils.PrintToWithColor(
-			i118Utils.I118Prt.Sprintf("perm_deny", vari.ExeDir), color.FgRed)
+			i118Utils.Sprintf("perm_deny", vari.ExeDir), color.FgRed)
 		os.Exit(0)
 	}
 }
@@ -148,7 +148,7 @@ func InputForSet() {
 
 	var configSite bool
 
-	logUtils.PrintToWithColor(i118Utils.I118Prt.Sprintf("begin_config"), color.FgCyan)
+	logUtils.PrintToWithColor(i118Utils.Sprintf("begin_config"), color.FgCyan)
 
 	enCheck := ""
 	var numb string
@@ -202,7 +202,7 @@ func CheckRequestConfig() {
 func InputForRequest() {
 	conf := ReadCurrConfig()
 
-	logUtils.PrintToWithColor(i118Utils.I118Prt.Sprintf("need_config"), color.FgCyan)
+	logUtils.PrintToWithColor(i118Utils.Sprintf("need_config"), color.FgCyan)
 
 	conf.Url = stdinUtils.GetInput("(http://.*)", conf.Url, "enter_url", conf.Url)
 	conf.Account = stdinUtils.GetInput("(.{2,})", conf.Account, "enter_account", conf.Account)
@@ -231,8 +231,8 @@ func InputForScriptInterpreter(scripts []string, config *model.Config, from stri
 		}
 		sampleOrDefaultTips := ""
 		if deflt == "" {
-			sampleOrDefaultTips = i118Utils.I118Prt.Sprintf("for_example", langUtils.LangMap[lang]["interpreter"]) + " " +
-				i118Utils.I118Prt.Sprintf("empty_to_ignore")
+			sampleOrDefaultTips = i118Utils.Sprintf("for_example", langUtils.LangMap[lang]["interpreter"]) + " " +
+				i118Utils.Sprintf("empty_to_ignore")
 		} else {
 			sampleOrDefaultTips = deflt
 		}
diff --git a/src/utils/file/upload.go b/src/utils/file/upload.go
new file mode 100644
index 000000000..597246479
--- /dev/null
+++ b/src/utils/file/upload.go
@@ -0,0 +1,45 @@
+package fileUtils
+
+import (
+	"bytes"
+	i118Utils "github.com/easysoft/zentaoatf/src/utils/i118"
+	logUtils "github.com/easysoft/zentaoatf/src/utils/log"
+	"io"
+	"io/ioutil"
+	"mime/multipart"
+	"net/http"
+	"os"
+)
+
+func Upload(url string, files []string, extraParams map[string]string) {
+	bodyBuffer := &bytes.Buffer{}
+	bodyWriter := multipart.NewWriter(bodyBuffer)
+
+	for _, file := range files {
+		fw, _ := bodyWriter.CreateFormFile("file", file)
+		f, _ := os.Open(file)
+		defer f.Close()
+		io.Copy(fw, f)
+	}
+
+	for key, value := range extraParams {
+		_ = bodyWriter.WriteField(key, value)
+	}
+
+	contentType := bodyWriter.FormDataContentType()
+	bodyWriter.Close()
+
+	resp, err := http.Post(url, contentType, bodyBuffer)
+	defer resp.Body.Close()
+
+	if err != nil {
+		logUtils.Error(i118Utils.Sprintf("fail_to_upload_file", err.Error()))
+	}
+
+	respBody, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		logUtils.Error(i118Utils.Sprintf("fail_to_parse_upload_file_response", err.Error()))
+	}
+
+	logUtils.Log(i118Utils.Sprintf("upload_file_result", resp.Status, string(respBody)))
+}
diff --git a/src/utils/i118/i118.go b/src/utils/i118/i118.go
index 3d418bce4..e00fd7227 100644
--- a/src/utils/i118/i118.go
+++ b/src/utils/i118/i118.go
@@ -13,6 +13,11 @@ import (
 
 var I118Prt *message.Printer
 
+func Sprintf(tmpl string, params ...interface{}) (ret string) {
+	ret = I118Prt.Sprintf(tmpl, params...)
+	return
+}
+
 func InitI118(lang string) {
 	//var once sync.Once
 	//once.Do(func() {
diff --git a/src/utils/lang/lang.go b/src/utils/lang/lang.go
index 633c97fed..cbb121247 100644
--- a/src/utils/lang/lang.go
+++ b/src/utils/lang/lang.go
@@ -138,7 +138,7 @@ func GetSupportLanguageExtArr() []string {
 func CheckSupportLanguages(scriptLang string) bool {
 	if LangMap[scriptLang] == nil {
 		langStr := strings.Join(GetSupportLanguageArrSort(), ", ")
-		logUtils.PrintToWithColor(i118Utils.I118Prt.Sprintf("only_support_script_language", langStr)+"\n", color.FgRed)
+		logUtils.PrintToWithColor(i118Utils.Sprintf("only_support_script_language", langStr)+"\n", color.FgRed)
 		return false
 	}
 
diff --git a/src/utils/log/log.go b/src/utils/log/log.go
index 9c5a33516..59990ec59 100644
--- a/src/utils/log/log.go
+++ b/src/utils/log/log.go
@@ -37,11 +37,11 @@ func ColoredStatus(status string) string {
 
 	switch temp {
 	case "pass":
-		return color.GreenString(i118Utils.I118Prt.Sprintf(temp))
+		return color.GreenString(i118Utils.Sprintf(temp))
 	case "fail":
-		return color.RedString(i118Utils.I118Prt.Sprintf(temp))
+		return color.RedString(i118Utils.Sprintf(temp))
 	case "skip":
-		return color.YellowString(i118Utils.I118Prt.Sprintf(temp))
+		return color.YellowString(i118Utils.Sprintf(temp))
 	}
 
 	return status
diff --git a/src/utils/stdin/stdin.go b/src/utils/stdin/stdin.go
index 60c48aee9..806d234fc 100644
--- a/src/utils/stdin/stdin.go
+++ b/src/utils/stdin/stdin.go
@@ -39,17 +39,17 @@ func InputForCheckout(productId *string, moduleId *string, suiteId *string, task
 	coType = strings.ToLower(coType)
 	if coType == "1" {
 		*productId = GetInput("\\d+", *productId,
-			i118Utils.I118Prt.Sprintf("pls_enter")+" "+i118Utils.I118Prt.Sprintf("product_id")+": "+*productId)
+			i118Utils.Sprintf("pls_enter")+" "+i118Utils.Sprintf("product_id")+": "+*productId)
 
 		*moduleId = GetInput("\\d*", *moduleId,
-			i118Utils.I118Prt.Sprintf("pls_enter")+" "+i118Utils.I118Prt.Sprintf("module_id")+": "+*moduleId)
+			i118Utils.Sprintf("pls_enter")+" "+i118Utils.Sprintf("module_id")+": "+*moduleId)
 
 	} else if coType == "2" {
 		*suiteId = GetInput("\\d+", *suiteId,
-			i118Utils.I118Prt.Sprintf("pls_enter")+" "+i118Utils.I118Prt.Sprintf("suite_id")+": "+*suiteId)
+			i118Utils.Sprintf("pls_enter")+" "+i118Utils.Sprintf("suite_id")+": "+*suiteId)
 	} else if coType == "3" {
 		*taskId = GetInput("\\d+", *taskId,
-			i118Utils.I118Prt.Sprintf("pls_enter")+" "+i118Utils.I118Prt.Sprintf("task_id")+": "+*taskId)
+			i118Utils.Sprintf("pls_enter")+" "+i118Utils.Sprintf("task_id")+": "+*taskId)
 	}
 
 	InputForBool(independentFile, false, "enter_co_independent")
@@ -72,7 +72,7 @@ func InputForCheckout(productId *string, moduleId *string, suiteId *string, task
 }
 
 func InputForDir(dir *string, dft string, i118Key string) {
-	*dir = GetInput("is_dir", dft, "enter_dir", i118Utils.I118Prt.Sprintf(i118Key))
+	*dir = GetInput("is_dir", dft, "enter_dir", i118Utils.Sprintf(i118Key))
 }
 
 func InputForBool(in *bool, defaultVal bool, fmtStr string, fmtParam ...interface{}) {
@@ -101,7 +101,7 @@ func InputForBool(in *bool, defaultVal bool, fmtStr string, fmtParam ...interfac
 func GetInput(regx string, defaultVal string, fmtStr string, params ...interface{}) string {
 	var ret string
 
-	msg := i118Utils.I118Prt.Sprintf(fmtStr, params...)
+	msg := i118Utils.Sprintf(fmtStr, params...)
 
 	for {
 		logUtils.PrintToWithColor("\n"+msg, color.FgCyan)
@@ -138,7 +138,7 @@ func GetInput(regx string, defaultVal string, fmtStr string, params ...interface
 			return ret
 		} else {
 			ret = ""
-			logUtils.PrintToWithColor(i118Utils.I118Prt.Sprintf(msg), color.FgRed)
+			logUtils.PrintToWithColor(i118Utils.Sprintf(msg), color.FgRed)
 		}
 	}
 }
@@ -146,7 +146,7 @@ func GetInput(regx string, defaultVal string, fmtStr string, params ...interface
 func GetInputForScriptInterpreter(defaultVal string, fmtStr string, params ...interface{}) string {
 	var ret string
 
-	msg := i118Utils.I118Prt.Sprintf(fmtStr, params...)
+	msg := i118Utils.Sprintf(fmtStr, params...)
 
 	for {
 		logUtils.PrintToWithColor(msg, color.FgCyan)
@@ -179,7 +179,7 @@ func GetInputForScriptInterpreter(defaultVal string, fmtStr string, params ...in
 			return ret
 		} else {
 			ret = ""
-			logUtils.PrintToWithColor(i118Utils.I118Prt.Sprintf("invalid_input"), color.FgRed)
+			logUtils.PrintToWithColor(i118Utils.Sprintf("invalid_input"), color.FgRed)
 		}
 	}
 }
diff --git a/src/ztf.go b/src/ztf.go
index 71f101cd5..608392e27 100644
--- a/src/ztf.go
+++ b/src/ztf.go
@@ -225,7 +225,7 @@ func run(args []string) {
 			}
 
 			if vari.Interpreter != "" {
-				logUtils.PrintToWithColor(i118Utils.I118Prt.Sprintf("run_with_specific_interpreter", vari.Interpreter), color.FgCyan)
+				logUtils.PrintToWithColor(i118Utils.Sprintf("run_with_specific_interpreter", vari.Interpreter), color.FgCyan)
 			}
 			action.RunZTFTest(files, suiteId, taskId)
 		} else {
@@ -236,7 +236,7 @@ func run(args []string) {
 
 func startServer() {
 	vari.IP = commonUtils.GetIp()
-	logUtils.PrintToWithColor(i118Utils.I118Prt.Sprintf("start_server", vari.IP, strconv.Itoa(vari.Port)), color.FgCyan)
+	logUtils.PrintToWithColor(i118Utils.Sprintf("start_server", vari.IP, strconv.Itoa(vari.Port)), color.FgCyan)
 
 	server := server.NewServer()
 	server.Init()