diff --git a/src/main/java/com/github/yulichang/interceptor/MPJInterceptor.java b/src/main/java/com/github/yulichang/interceptor/MPJInterceptor.java
index 8467dc7..7e44ff5 100644
--- a/src/main/java/com/github/yulichang/interceptor/MPJInterceptor.java
+++ b/src/main/java/com/github/yulichang/interceptor/MPJInterceptor.java
@@ -2,6 +2,7 @@ package com.github.yulichang.interceptor;
 
 import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
 import com.baomidou.mybatisplus.extension.plugins.inner.InnerInterceptor;
+import com.github.yulichang.method.MPJResultType;
 import com.github.yulichang.toolkit.Constant;
 import org.apache.ibatis.executor.Executor;
 import org.apache.ibatis.mapping.BoundSql;
@@ -14,6 +15,7 @@ import java.lang.reflect.Field;
 import java.sql.SQLException;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 
 /**
  * 结果封装拦截器
@@ -41,10 +43,14 @@ public class MPJInterceptor implements InnerInterceptor {
             if (CollectionUtils.isNotEmpty(map)) {
                 try {
                     Class<?> clazz = (Class<?>) map.get(Constant.CLAZZ);
-                    List<ResultMap> list = ms.getResultMaps();
-                    if (CollectionUtils.isNotEmpty(list)) {
-                        ResultMap resultMap = list.get(0);
-                        type.set(resultMap, clazz);
+                    if (Objects.nonNull(clazz)) {
+                        List<ResultMap> list = ms.getResultMaps();
+                        if (CollectionUtils.isNotEmpty(list)) {
+                            ResultMap resultMap = list.get(0);
+                            if (resultMap.getType() == MPJResultType.class) {
+                                type.set(resultMap, clazz);
+                            }
+                        }
                     }
                 } catch (Exception ignored) {
                     //通常是MapperMethod内部类HashMap的子类ParamMap重写了了get方法抛出的BindingException
diff --git a/src/main/java/com/github/yulichang/method/MPJResultType.java b/src/main/java/com/github/yulichang/method/MPJResultType.java
new file mode 100644
index 0000000..5883df7
--- /dev/null
+++ b/src/main/java/com/github/yulichang/method/MPJResultType.java
@@ -0,0 +1,11 @@
+package com.github.yulichang.method;
+
+import java.io.Serializable;
+
+/**
+ * result type 标识类
+ *
+ * @author yulichang
+ */
+public class MPJResultType implements Serializable {
+}
diff --git a/src/main/java/com/github/yulichang/method/SelectJoinList.java b/src/main/java/com/github/yulichang/method/SelectJoinList.java
index c51ced8..6918275 100644
--- a/src/main/java/com/github/yulichang/method/SelectJoinList.java
+++ b/src/main/java/com/github/yulichang/method/SelectJoinList.java
@@ -17,6 +17,6 @@ public class SelectJoinList extends MPJAbstractMethod {
         String sql = String.format(sqlMethod.getSql(), sqlFirst(), sqlSelectColumns(tableInfo, true),
                 tableInfo.getTableName(), sqlAlias(), sqlFrom(), sqlWhereEntityWrapper(true, tableInfo), sqlComment());
         SqlSource sqlSource = languageDriver.createSqlSource(configuration, sql, modelClass);
-        return this.addSelectMappedStatementForOther(mapperClass, sqlMethod.getMethod(), sqlSource, Object.class);
+        return this.addSelectMappedStatementForOther(mapperClass, sqlMethod.getMethod(), sqlSource, MPJResultType.class);
     }
 }
diff --git a/src/main/java/com/github/yulichang/method/SelectJoinOne.java b/src/main/java/com/github/yulichang/method/SelectJoinOne.java
index 47d0a8d..3d37df4 100644
--- a/src/main/java/com/github/yulichang/method/SelectJoinOne.java
+++ b/src/main/java/com/github/yulichang/method/SelectJoinOne.java
@@ -17,6 +17,6 @@ public class SelectJoinOne extends MPJAbstractMethod {
         String sql = String.format(sqlMethod.getSql(), sqlFirst(), sqlSelectColumns(tableInfo, true),
                 tableInfo.getTableName(), sqlAlias(), sqlFrom(), sqlWhereEntityWrapper(true, tableInfo), sqlComment());
         SqlSource sqlSource = languageDriver.createSqlSource(configuration, sql, modelClass);
-        return this.addSelectMappedStatementForOther(mapperClass, sqlMethod.getMethod(), sqlSource, Object.class);
+        return this.addSelectMappedStatementForOther(mapperClass, sqlMethod.getMethod(), sqlSource, MPJResultType.class);
     }
 }
diff --git a/src/main/java/com/github/yulichang/method/SelectJoinPage.java b/src/main/java/com/github/yulichang/method/SelectJoinPage.java
index 1a94e5e..0f9a03b 100644
--- a/src/main/java/com/github/yulichang/method/SelectJoinPage.java
+++ b/src/main/java/com/github/yulichang/method/SelectJoinPage.java
@@ -17,6 +17,6 @@ public class SelectJoinPage extends MPJAbstractMethod {
         String sql = String.format(sqlMethod.getSql(), sqlFirst(), sqlSelectColumns(tableInfo, true),
                 tableInfo.getTableName(), sqlAlias(), sqlFrom(), sqlWhereEntityWrapper(true, tableInfo), sqlComment());
         SqlSource sqlSource = languageDriver.createSqlSource(configuration, sql, modelClass);
-        return this.addSelectMappedStatementForOther(mapperClass, sqlMethod.getMethod(), sqlSource, Object.class);
+        return this.addSelectMappedStatementForOther(mapperClass, sqlMethod.getMethod(), sqlSource, MPJResultType.class);
     }
 }
diff --git a/src/main/java/com/github/yulichang/toolkit/Constant.java b/src/main/java/com/github/yulichang/toolkit/Constant.java
index 834b42a..352be8a 100644
--- a/src/main/java/com/github/yulichang/toolkit/Constant.java
+++ b/src/main/java/com/github/yulichang/toolkit/Constant.java
@@ -25,7 +25,7 @@ public interface Constant {
 
     String INNER = "INNER";
 
-    String CLAZZ = "clazz";
+    String CLAZZ = "resultTypeClass_Eg1sG";
 
     /**
      * " LEFT JOIN "
diff --git a/src/main/java/com/github/yulichang/toolkit/Wrappers.java b/src/main/java/com/github/yulichang/toolkit/Wrappers.java
index dbb5520..29901b8 100644
--- a/src/main/java/com/github/yulichang/toolkit/Wrappers.java
+++ b/src/main/java/com/github/yulichang/toolkit/Wrappers.java
@@ -18,6 +18,7 @@ public class Wrappers {
         return new MPJQueryWrapper<>();
     }
 
+    @Deprecated
     public static <T> MPJLambdaQueryWrapper<T> lambdaJoin() {
         return new MPJLambdaQueryWrapper<>();
     }