diff --git a/newadmin/merchant-service-api/pom.xml b/newadmin/merchant-service-api/pom.xml
new file mode 100644
index 0000000..864640a
--- /dev/null
+++ b/newadmin/merchant-service-api/pom.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.chaozhanggui.system</groupId>
+        <artifactId>admin-system</artifactId>
+        <version>1.0.0</version>
+    </parent>
+
+    <groupId>org.example</groupId>
+    <artifactId>merchant-service-api</artifactId>
+
+    <properties>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>com.chaozhanggui.system</groupId>
+            <artifactId>common-api</artifactId>
+            <version>1.0.0</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.chaozhanggui.system</groupId>
+            <artifactId>dao-api</artifactId>
+            <version>1.0.0</version>
+        </dependency>
+    </dependencies>
+
+</project>
\ No newline at end of file
diff --git a/newadmin/merchant-service-api/src/main/java/com/chaozhanggui/merchant/service/MerchantService.java b/newadmin/merchant-service-api/src/main/java/com/chaozhanggui/merchant/service/MerchantService.java
new file mode 100644
index 0000000..013d0bb
--- /dev/null
+++ b/newadmin/merchant-service-api/src/main/java/com/chaozhanggui/merchant/service/MerchantService.java
@@ -0,0 +1,26 @@
+package com.chaozhanggui.merchant.service;
+
+import com.alibaba.fastjson.JSONObject;
+import com.chaozhanggui.common.system.config.MsgException;
+import com.chaozhanggui.dao.system.dao.TbPlussMerchantChannelMapper;
+import com.chaozhanggui.dao.system.entity.TbPlussMerchantChannel;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class MerchantService {
+
+    @Autowired
+    private TbPlussMerchantChannelMapper tbPlussMerchantChannelMapper;
+
+    public void merchantAudit(JSONObject jsonObject, String channelId){
+        MsgException.checkBlank(channelId, "请选择进件通道");
+
+        //获取进件通道
+        TbPlussMerchantChannel channel= tbPlussMerchantChannelMapper.selectByPrimaryKey(Integer.valueOf(channelId));
+        MsgException.checkNull(channel, "不存在的进件通道，或所选通道暂不支持进件");
+
+
+
+    }
+}