diff --git a/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/controller/ProjectOverviewController.java b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/controller/ProjectOverviewController.java
new file mode 100644
index 0000000..b44fea5
--- /dev/null
+++ b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/controller/ProjectOverviewController.java
@@ -0,0 +1,42 @@
+package com.bonus.base.screen.controller;
+
+
+import com.bonus.base.basic.domain.TtSysUserCheckReqVo;
+import com.bonus.base.screen.service.ProjectOverviewService;
+import com.bonus.common.core.web.domain.AjaxResult;
+import com.bonus.common.security.annotation.RequiresPermissions;
+import io.swagger.annotations.ApiOperation;
+import lombok.extern.slf4j.Slf4j;
+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 javax.annotation.Resource;
+
+/**
+ * 项目全览
+ */
+@Slf4j
+@RestController
+@RequestMapping("/projectOverview")
+public class ProjectOverviewController {
+
+
+    @Resource
+    private ProjectOverviewService projectOverviewService;
+
+
+    @ApiOperation(value = "感知设备")
+    @RequiresPermissions("tt:userCheck:list")
+    @PostMapping("/getTtSysUserCheckList")
+    public AjaxResult getTtSysUserCheckList(@RequestBody TtSysUserCheckReqVo ttSysUserCheckReqVo) {
+        try {
+
+            return null;
+        }catch (Exception e){
+            return null;
+        }
+    }
+
+}
diff --git a/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/domain/ProjectOverviewVo.java b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/domain/ProjectOverviewVo.java
new file mode 100644
index 0000000..fe9d816
--- /dev/null
+++ b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/domain/ProjectOverviewVo.java
@@ -0,0 +1,30 @@
+package com.bonus.base.screen.domain;
+
+
+import lombok.Data;
+
+@Data
+public class ProjectOverviewVo {
+
+    /**
+     * 感知设备总数
+     */
+    private Integer totalQuantity;
+
+    /**
+     * 设备在线总数
+     */
+    private Integer onlineQuantity;
+
+    /**
+     * 设备异常总数
+     */
+    private Integer totalExceptionCount;
+
+    /**
+     * 设备报警次数
+     */
+    private Integer deviceAlarms;
+
+
+}
diff --git a/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/mapper/ProjectOverviewMapper.java b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/mapper/ProjectOverviewMapper.java
new file mode 100644
index 0000000..2bcfdec
--- /dev/null
+++ b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/mapper/ProjectOverviewMapper.java
@@ -0,0 +1,5 @@
+package com.bonus.base.screen.mapper;
+
+public interface ProjectOverviewMapper {
+
+}
diff --git a/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/ProjectOverviewService.java b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/ProjectOverviewService.java
new file mode 100644
index 0000000..7f02483
--- /dev/null
+++ b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/ProjectOverviewService.java
@@ -0,0 +1,4 @@
+package com.bonus.base.screen.service;
+
+public interface ProjectOverviewService {
+}
diff --git a/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/impl/ProjectOverviewServiceImpl.java b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/impl/ProjectOverviewServiceImpl.java
new file mode 100644
index 0000000..15a2ef5
--- /dev/null
+++ b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/impl/ProjectOverviewServiceImpl.java
@@ -0,0 +1,12 @@
+package com.bonus.base.screen.service.impl;
+
+import com.bonus.base.screen.service.ProjectOverviewService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+@Slf4j
+@Service
+public class ProjectOverviewServiceImpl implements ProjectOverviewService {
+
+
+}
diff --git a/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/ScreenDevModelServiceImpl.java b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/impl/ScreenDevModelServiceImpl.java
similarity index 67%
rename from bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/ScreenDevModelServiceImpl.java
rename to bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/impl/ScreenDevModelServiceImpl.java
index c7ec757..95271e4 100644
--- a/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/ScreenDevModelServiceImpl.java
+++ b/bonus-modules/bonus-base/src/main/java/com/bonus/base/screen/service/impl/ScreenDevModelServiceImpl.java
@@ -1,5 +1,6 @@
-package com.bonus.base.screen.service;
+package com.bonus.base.screen.service.impl;
 
+import com.bonus.base.screen.service.ScreenDevModelService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
@@ -9,5 +10,5 @@ import org.springframework.stereotype.Service;
  */
 @Service
 @Slf4j
-public class ScreenDevModelServiceImpl  implements ScreenDevModelService{
+public class ScreenDevModelServiceImpl  implements ScreenDevModelService {
 }
diff --git a/bonus-modules/bonus-base/src/main/resources/mapper/screen.basic/ProjectOverviewMapper.xml b/bonus-modules/bonus-base/src/main/resources/mapper/screen.basic/ProjectOverviewMapper.xml
index d92d5ed..22d67ae 100644
--- a/bonus-modules/bonus-base/src/main/resources/mapper/screen.basic/ProjectOverviewMapper.xml
+++ b/bonus-modules/bonus-base/src/main/resources/mapper/screen.basic/ProjectOverviewMapper.xml
@@ -2,6 +2,6 @@
 <!DOCTYPE mapper
 PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
-<mapper namespace="com.bonus.base.bigScrap.mapper.ProjectOverviewMapper">
+<mapper namespace="com.bonus.base.screen.mapper.ProjectOverviewMapper">
 
 </mapper>