diff --git a/protos/PlayerInfoProto.proto b/protos/PlayerInfoProto.proto
index 1cddbf2..a084ca7 100644
--- a/protos/PlayerInfoProto.proto
+++ b/protos/PlayerInfoProto.proto
@@ -523,7 +523,7 @@ import "CommonProto.proto";
 		optional string id= 1; //问卷id
 		optional string questDes= 2; //问卷描述
 		optional string start= 3; //开始时间
-		optional string end= 4; //问卷结束时间
+		optional string endtime= 4; //问卷结束时间
 		repeated QuestionOptions questOptions =5; //问卷问题
 	}