diff --git a/src/main/java/com/pms/ocp/controller/OcpDetailsController.java b/src/main/java/com/pms/ocp/controller/OcpApiDetailsController.java
similarity index 66%
rename from src/main/java/com/pms/ocp/controller/OcpDetailsController.java
rename to src/main/java/com/pms/ocp/controller/OcpApiDetailsController.java
index 49caf2a1d2f8cfe1bf3e8212de1fc1b58764fd1e..c082f963e44ddb3a3aa79037b8ef1d1b080e1493 100644
--- a/src/main/java/com/pms/ocp/controller/OcpDetailsController.java
+++ b/src/main/java/com/pms/ocp/controller/OcpApiDetailsController.java
@@ -1,33 +1,24 @@
 package com.pms.ocp.controller;
 
 
-import com.pms.ocp.model.entity.OcpApiAudit;
-import com.pms.ocp.model.entity.OcpApiModelRel;
-import com.pms.ocp.model.entity.OcpApiSubs;
-import com.pms.ocp.model.entity.OcpApiTenantRel;
+import com.pms.ocp.model.entity.*;
 import com.pms.ocp.model.vo.ResponseVO;
-import com.pms.ocp.service.OcpApiAuditService;
-import com.pms.ocp.service.OcpApiModelRelService;
-import com.pms.ocp.service.OcpApiSubsService;
-import com.pms.ocp.service.OcpApiTenantRelService;
+import com.pms.ocp.service.*;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
 
 @Slf4j
-@RequestMapping("/tenant")
+@RequestMapping("/api")
 @RestController
 @Api(tags = "服务接口")
-public class OcpDetailsController {
+public class OcpApiDetailsController {
 
     @Autowired
     private OcpApiSubsService ocpApiSubsService;
@@ -44,13 +35,13 @@ public class OcpDetailsController {
 
     @ApiOperation("服务订阅记录-查询")
     @PostMapping("/getocpapisublist")
-    public ResponseVO getOcpApiSubsList(@RequestBody OcpApiSubs ocpApiSubs) {
+    public ResponseVO getOcpApiSubsList(OcpApiSubs ocpApiSubs) {
         return ocpApiSubsService.getOcpApiSubsList(ocpApiSubs);
     }
 
     @ApiOperation("服务大事记-查询")
     @PostMapping("/getocpapiauditlist")
-    public ResponseVO getOcpApiAuditList(@RequestBody OcpApiAudit ocpApiAudit) {
+    public ResponseVO getOcpApiAuditList(OcpApiAudit ocpApiAudit) {
         return ocpApiAuditService.getOcpApiAuditList(ocpApiAudit);
     }
 
@@ -74,7 +65,7 @@ public class OcpDetailsController {
 
     @ApiOperation("服务与模型拓扑图-查询")
     @PostMapping("/getoamrlist")
-    public ResponseVO getOamrList(@RequestBody OcpApiModelRel ocpApiModelRel) {
+    public ResponseVO getOamrList(OcpApiModelRel ocpApiModelRel) {
         return ocpApiModelRelService.getOamrList(ocpApiModelRel);
     }
 
@@ -85,9 +76,11 @@ public class OcpDetailsController {
     }
 
     @ApiOperation("服务大事记-导出")
-    @RequestMapping("/export")
-    public void exportExcel(@RequestBody(required = false) OcpApiAudit ocpApiAudit, HttpServletRequest request, HttpServletResponse response) {
+    @GetMapping("/export")
+    public void exportExcel(@RequestBody OcpApiAudit ocpApiAudit, HttpServletRequest request, HttpServletResponse response) {
         ocpApiAuditService.exportExcel(ocpApiAudit,request,response);
     }
 
+
+
 }
diff --git a/src/main/java/com/pms/ocp/controller/OcpTenantDetailsController.java b/src/main/java/com/pms/ocp/controller/OcpTenantDetailsController.java
new file mode 100644
index 0000000000000000000000000000000000000000..d7c81c9cb29019746b01573df5684896940c4d24
--- /dev/null
+++ b/src/main/java/com/pms/ocp/controller/OcpTenantDetailsController.java
@@ -0,0 +1,28 @@
+package com.pms.ocp.controller;
+
+import com.pms.ocp.model.entity.OcpTenantBase;
+import com.pms.ocp.model.vo.ResponseVO;
+import com.pms.ocp.service.OcpTenantBaseService;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@Slf4j
+@RequestMapping("/tenant")
+@RestController
+@Api(tags = "应用接口")
+public class OcpTenantDetailsController {
+
+    @Autowired
+    private OcpTenantBaseService ocpTenantBaseService;
+    @ApiOperation("应用基础信息-查询")
+    @PostMapping("/getotbList")
+    public ResponseVO getOtbList(@RequestBody OcpTenantBase ocpTenantBase){
+        return ocpTenantBaseService.getOtbList(ocpTenantBase);
+    }
+}
diff --git a/src/main/java/com/pms/ocp/mapper/OcpTenantBaseMapper.java b/src/main/java/com/pms/ocp/mapper/OcpTenantBaseMapper.java
new file mode 100644
index 0000000000000000000000000000000000000000..074842d6dd7437ab245a127c50bc5b71e445b3aa
--- /dev/null
+++ b/src/main/java/com/pms/ocp/mapper/OcpTenantBaseMapper.java
@@ -0,0 +1,10 @@
+package com.pms.ocp.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.pms.ocp.model.entity.OcpTenantBase;
+
+import java.util.List;
+
+public interface OcpTenantBaseMapper extends BaseMapper<OcpTenantBase> {
+    List<OcpTenantBase> getOtbList(OcpTenantBase ocpTenantBase);
+}
diff --git a/src/main/java/com/pms/ocp/service/OcpTenantBaseService.java b/src/main/java/com/pms/ocp/service/OcpTenantBaseService.java
new file mode 100644
index 0000000000000000000000000000000000000000..c82f777df1d6deda563058b9ad11acbefd707706
--- /dev/null
+++ b/src/main/java/com/pms/ocp/service/OcpTenantBaseService.java
@@ -0,0 +1,8 @@
+package com.pms.ocp.service;
+
+import com.pms.ocp.model.entity.OcpTenantBase;
+import com.pms.ocp.model.vo.ResponseVO;
+
+public interface OcpTenantBaseService {
+    ResponseVO getOtbList(OcpTenantBase ocpTenantBase);
+}
diff --git a/src/main/java/com/pms/ocp/service/impl/OcpTenantBaseServiceImpl.java b/src/main/java/com/pms/ocp/service/impl/OcpTenantBaseServiceImpl.java
new file mode 100644
index 0000000000000000000000000000000000000000..d9520d63ab4ca6c70f2c5d9eac0dc8d247e003bc
--- /dev/null
+++ b/src/main/java/com/pms/ocp/service/impl/OcpTenantBaseServiceImpl.java
@@ -0,0 +1,21 @@
+package com.pms.ocp.service.impl;
+
+import com.pms.ocp.mapper.OcpTenantBaseMapper;
+import com.pms.ocp.model.entity.OcpTenantBase;
+import com.pms.ocp.model.vo.ResponseVO;
+import com.pms.ocp.service.OcpTenantBaseService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class OcpTenantBaseServiceImpl implements OcpTenantBaseService {
+    @Autowired
+    private OcpTenantBaseMapper ocpTenantBaseMapper;
+    @Override
+    public ResponseVO getOtbList(OcpTenantBase ocpTenantBase) {
+        List<OcpTenantBase> otbList = ocpTenantBaseMapper.getOtbList(ocpTenantBase);
+        return ResponseVO.ok(otbList);
+    }
+}
diff --git a/src/main/resources/mapper/OcpTenantBaseMapper.xml b/src/main/resources/mapper/OcpTenantBaseMapper.xml
new file mode 100644
index 0000000000000000000000000000000000000000..7784a8ee50809624d2779585ec47ae0635121c8c
--- /dev/null
+++ b/src/main/resources/mapper/OcpTenantBaseMapper.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
+<mapper namespace="com.pms.ocp.mapper.OcpTenantBaseMapper" >
+    <select id="getOtbList" resultType="com.pms.ocp.model.entity.OcpTenantBase">
+        select * from ocp_tenant_base otb
+        LEFT JOIN ocp_tenant_extent ote
+        on otb.tenant_code = ote.tenant_code
+        where otb.obj_id = #{objId}
+    </select>
+</mapper>
\ No newline at end of file