diff --git a/ios/Runner.xcodeproj/project.pbxproj b/ios/Runner.xcodeproj/project.pbxproj
index c2b4410..6c20874 100644
--- a/ios/Runner.xcodeproj/project.pbxproj
+++ b/ios/Runner.xcodeproj/project.pbxproj
@@ -503,6 +503,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
+				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = com.kouyuxingqiu.wowenglish;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
@@ -687,6 +688,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
+				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = com.kouyuxingqiu.wowenglish;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
@@ -715,6 +717,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
+				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = com.kouyuxingqiu.wowenglish;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
diff --git a/ios/Runner/XSMessageMehtodChannel.swift b/ios/Runner/XSMessageMehtodChannel.swift
index 1d73df6..3485b59 100644
--- a/ios/Runner/XSMessageMehtodChannel.swift
+++ b/ios/Runner/XSMessageMehtodChannel.swift
@@ -82,7 +82,7 @@ class XSMessageMehtodChannel: NSObject,SSOralEvaluatingManagerDelegate {
      */
     func oralEvaluatingDidStart() {
         print("评测开始")
-//        messageChannel!.invokeMethod("voiceStart", arguments: nil)
+        messageChannel!.invokeMethod("voiceStart", arguments: nil)
     }
     
     /**
@@ -90,14 +90,14 @@ class XSMessageMehtodChannel: NSObject,SSOralEvaluatingManagerDelegate {
      */
     func oralEvaluatingDidStop() {
         print("评测结束")
-//        messageChannel!.invokeMethod("voiceEnd",arguments: nil)
+        messageChannel!.invokeMethod("voiceEnd",arguments: nil)
     }
     
     /**
      评测完成后的结果
      */
     func oralEvaluatingDidEnd(withResult result: [AnyHashable : Any]?, requestId request_id: String?) {
-        var resultDict:Dictionary<String, Any> = result as! Dictionary
+        let resultDict:Dictionary<String, Any> = result as! Dictionary
         resultData! = resultDict;
         self.evaluateResult()
     }
@@ -106,7 +106,11 @@ class XSMessageMehtodChannel: NSObject,SSOralEvaluatingManagerDelegate {
      评测失败回调
      */
     func oralEvaluatingDidEndError(_ error: Error?, requestId request_id: String?) {
-        messageChannel!.invokeMethod("voiceFail", arguments: error?.localizedDescription)
+        let nsError = error as? NSError
+        var map = Dictionary<String, Any>()
+        map["code"] = nsError?.code
+        map["message"] = error?.localizedDescription
+        messageChannel!.invokeMethod("voiceFail", arguments:map)
     }
     
     /**