diff --git a/Src/Asp.Net/SqlSugar/Realization/MySql/SqlBuilder/MySqlExpressionContext.cs b/Src/Asp.Net/SqlSugar/Realization/MySql/SqlBuilder/MySqlExpressionContext.cs
index 90bac5dcb..f8e4b65af 100644
--- a/Src/Asp.Net/SqlSugar/Realization/MySql/SqlBuilder/MySqlExpressionContext.cs
+++ b/Src/Asp.Net/SqlSugar/Realization/MySql/SqlBuilder/MySqlExpressionContext.cs
@@ -272,17 +272,21 @@ namespace SqlSugar
         {
             if (memberName1?.ToString()?.Contains("->") == true)
             {
-                return $"{memberName1.ToString().TrimEnd('"')}.{memberName2}\"";
+                return $"{memberName1.ToString().TrimEnd('\'')}.{memberName2}'";
             }
             else
             {
-                return $"{memberName1}->\"$.{memberName2}\"";
+                return $"{memberName1}->'$.{memberName2}'";
             }
         }
 
         public override string JsonArrayAny(MethodCallExpressionModel model)
         {
-            if (UtilMethods.IsNumber(model.Args[1].MemberValue.GetType().Name))
+            if (model.Args[1].MemberValue==null)
+            {
+                return $" JSON_CONTAINS({model.Args[0].MemberName},  JSON_QUOTE({model.Args[1].MemberName}) )";
+            }
+            else if (UtilMethods.IsNumber(model.Args[1].MemberValue.GetType().Name))
             {
                 return $" JSON_CONTAINS({model.Args[0].MemberName}, '{model.Args[1].MemberValue}')";
             }