diff --git a/.vs/SqlSugar/v14/.suo b/.vs/SqlSugar/v14/.suo
index 3c2f0f99c..7ef747215 100644
Binary files a/.vs/SqlSugar/v14/.suo and b/.vs/SqlSugar/v14/.suo differ
diff --git a/OrmTest/Program.cs b/OrmTest/Program.cs
index 8d077e4a2..eaeb530d8 100644
--- a/OrmTest/Program.cs
+++ b/OrmTest/Program.cs
@@ -18,6 +18,7 @@ namespace OrmTest
         {
             string id = "1";
             Expression<Func<Student, bool>> exp = it => it.Name!=id;
+           // Expression<Func<Student, object>> exp = it => it.Name;
             ExpressionContext expContext = new ExpressionContext(exp, ResolveExpressType.Single);
            // var x = expContext.GetFiledName();
             var xx = expContext.ToSqlString();
diff --git a/OrmTest/bin/Debug/OrmTest.exe b/OrmTest/bin/Debug/OrmTest.exe
index cf072f763..30ed5043b 100644
Binary files a/OrmTest/bin/Debug/OrmTest.exe and b/OrmTest/bin/Debug/OrmTest.exe differ
diff --git a/OrmTest/bin/Debug/OrmTest.pdb b/OrmTest/bin/Debug/OrmTest.pdb
index 94672ade8..bd0f665d2 100644
Binary files a/OrmTest/bin/Debug/OrmTest.pdb and b/OrmTest/bin/Debug/OrmTest.pdb differ
diff --git a/OrmTest/bin/Debug/SqlSugar.dll b/OrmTest/bin/Debug/SqlSugar.dll
index 35a390a73..4f4743948 100644
Binary files a/OrmTest/bin/Debug/SqlSugar.dll and b/OrmTest/bin/Debug/SqlSugar.dll differ
diff --git a/OrmTest/bin/Debug/SqlSugar.pdb b/OrmTest/bin/Debug/SqlSugar.pdb
index ded381246..297ec9dcd 100644
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diff --git a/OrmTest/obj/Debug/OrmTest.csprojResolveAssemblyReference.cache b/OrmTest/obj/Debug/OrmTest.csprojResolveAssemblyReference.cache
index 652efce71..e6fa8e7b9 100644
Binary files a/OrmTest/obj/Debug/OrmTest.csprojResolveAssemblyReference.cache and b/OrmTest/obj/Debug/OrmTest.csprojResolveAssemblyReference.cache differ
diff --git a/OrmTest/obj/Debug/OrmTest.exe b/OrmTest/obj/Debug/OrmTest.exe
index cf072f763..30ed5043b 100644
Binary files a/OrmTest/obj/Debug/OrmTest.exe and b/OrmTest/obj/Debug/OrmTest.exe differ
diff --git a/OrmTest/obj/Debug/OrmTest.pdb b/OrmTest/obj/Debug/OrmTest.pdb
index 94672ade8..bd0f665d2 100644
Binary files a/OrmTest/obj/Debug/OrmTest.pdb and b/OrmTest/obj/Debug/OrmTest.pdb differ
diff --git a/SqlSugar/ExpressionsToSql/ResolveItems/LambdaExpressionResolve.cs b/SqlSugar/ExpressionsToSql/ResolveItems/LambdaExpressionResolve.cs
index 0e6a7d4c3..9023cf3f6 100644
--- a/SqlSugar/ExpressionsToSql/ResolveItems/LambdaExpressionResolve.cs
+++ b/SqlSugar/ExpressionsToSql/ResolveItems/LambdaExpressionResolve.cs
@@ -9,18 +9,10 @@ namespace SqlSugar
     {
         public LambdaExpressionResolve(ExpressionParameter parameter) : base(parameter)
         {
-            LambdaExpression lambda =base.Expression as LambdaExpression;
+            LambdaExpression lambda = base.Expression as LambdaExpression;
             var expression = lambda.Body;
-            if (expression.NodeType == ExpressionType.MemberAccess)
-            {
-                string appendString = "(" +((MemberExpression)expression).Member.Name + "=1)";
-                base.Context.SqlWhere.Append(appendString);
-            }
-            else
-            {
-                base.Expression = expression;
-                base.Start();
-            }
+            base.Expression = expression;
+            base.Start();
         }
     }
 }
diff --git a/SqlSugar/bin/Debug/SqlSugar.dll b/SqlSugar/bin/Debug/SqlSugar.dll
index 35a390a73..4f4743948 100644
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diff --git a/SqlSugar/bin/Debug/SqlSugar.pdb b/SqlSugar/bin/Debug/SqlSugar.pdb
index ded381246..297ec9dcd 100644
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diff --git a/SqlSugar/obj/Debug/SqlSugar.dll b/SqlSugar/obj/Debug/SqlSugar.dll
index 35a390a73..4f4743948 100644
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diff --git a/SqlSugar/obj/Debug/SqlSugar.pdb b/SqlSugar/obj/Debug/SqlSugar.pdb
index ded381246..297ec9dcd 100644
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