diff --git a/Easydict/App/AppDelegate+EZURLScheme.m b/Easydict/App/AppDelegate+EZURLScheme.m
index 33f38332e..eef2674c5 100644
--- a/Easydict/App/AppDelegate+EZURLScheme.m
+++ b/Easydict/App/AppDelegate+EZURLScheme.m
@@ -89,11 +89,17 @@ - (void)handleURLEvent:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEv
     /**
      hello, #girl, good
      
-     We need to encode the URL to avoid JLRoutes routing failures.
+     We need to encode the URL to avoid JLRoutes routing failures. PopClip
+     
+     ---
+     
+     urlString may have been encoded, so we need to check it.
+     
+     https://github.com/tisfeng/Easydict/issues/78#issuecomment-1862752708
      */
-    NSURL *URL = [NSURL URLWithString:urlString.encode];
+    NSURL *URL = [NSURL URLWithString:urlString.encodeSafely];
     
-    // easydict://query?text=good
+    // easydict://query?text=good, easydict://query?text=你好
     if ([URL.scheme containsString:EZEasydictScheme]) {
         NSLog(@"handle URL: %@", URL);
     }
diff --git a/Easydict/Feature/Utility/EZCategory/NSString/NSString+EZConvenience.h b/Easydict/Feature/Utility/EZCategory/NSString/NSString+EZConvenience.h
index 71d3c13af..46e19688e 100644
--- a/Easydict/Feature/Utility/EZCategory/NSString/NSString+EZConvenience.h
+++ b/Easydict/Feature/Utility/EZCategory/NSString/NSString+EZConvenience.h
@@ -34,6 +34,9 @@ NS_ASSUME_NONNULL_BEGIN
 - (NSString *)encode;
 - (NSString *)decode;
 
+/// Only encode if text has not been encoded.
+- (NSString *)encodeSafely;
+
 /// Replace \" with "
 - (NSString *)escapedXMLString;
 
diff --git a/Easydict/Feature/Utility/EZCategory/NSString/NSString+EZConvenience.m b/Easydict/Feature/Utility/EZCategory/NSString/NSString+EZConvenience.m
index 55101679e..9fa469b4c 100644
--- a/Easydict/Feature/Utility/EZCategory/NSString/NSString+EZConvenience.m
+++ b/Easydict/Feature/Utility/EZCategory/NSString/NSString+EZConvenience.m
@@ -74,6 +74,14 @@ - (NSString *)decode {
     return decodedText;
 }
 
+- (NSString *)encodeSafely {
+    BOOL hasEncoded = ![self.decode isEqualToString:self];
+    if (hasEncoded) {
+        return self;
+    }
+    return self.encode;
+}
+
 /// Replace \" with "
 - (NSString *)escapedXMLString {
     NSString *escapedXMLText = CFBridgingRelease(CFXMLCreateStringByEscapingEntities(NULL, (__bridge CFStringRef)self, NULL));