diff --git a/api/app/lib/controllers/analysis/network.js b/api/app/lib/controllers/analysis/network.js
index f6fdd9e..0e6a85e 100644
--- a/api/app/lib/controllers/analysis/network.js
+++ b/api/app/lib/controllers/analysis/network.js
@@ -26,24 +26,35 @@ async function getOrganizationsStruc (ctx) {
 }
 
 async function getThingsDeploy (ctx) {
-   try {
-      const { utils: { anxinStrucIdRange } } = ctx.app.fs
-      const { thingId } = ctx.params
+   let error = { name: 'FindError', message: '获取设备部署信息失败' };
+   let rslt = null, errStatus = null;
+   let { thingId } = ctx.params;
 
+   try {
       if (!thingId) {
          throw '缺少参数 thingId'
       }
-      let iotaResponse = await ctx.app.fs.iotRequest.get(`/things/${thingId}/deploys`) || {}
-
-      ctx.status = 200
-      ctx.body = iotaResponse.body
+      let iotaResponse = await ctx.app.fs.iotRequest.get(`things/${thingId}/deploys`)
+      rslt = iotaResponse
+      error = null;
 
-   } catch (error) {
-      ctx.fs.logger.error(`path: ${ctx.path}, error: ${error}`);
-      ctx.status = 400;
-      ctx.body = {
-         message: '获取设备部署信息失败'
+   } catch (err) {
+      errStatus = err.status
+      ctx.fs.logger.error(`path: ${ctx.path}, error: ${err}`);
+   }
+   if (error) {
+      if (errStatus == 404) {
+         ctx.status = 200;
+         ctx.body = {
+            'instances': null
+         };
+      } else {
+         ctx.status = errStatus;
+         ctx.body = error;
       }
+   } else {
+      ctx.status = 200;
+      ctx.body = rslt;
    }
 }
 
diff --git a/api/config.js b/api/config.js
index 099c5de..fe04db6 100644
--- a/api/config.js
+++ b/api/config.js
@@ -125,7 +125,7 @@ const CLICKHOUST_VCMP = process.env.CLICKHOUST_VCMP || flags.clickHouseVcmp
 const CLICKHOUST_DATA_ALARM = process.env.CLICKHOUST_DATA_ALARM || flags.clickHouseDataAlarm
 const CLICKHOUST_IOT = process.env.CLICKHOUST_IOT || flags.clickHouseIot
 const CLICKHOUST_CAM_WORKFLOW = process.env.CLICKHOUST_CAM_WORKFLOW || flags.clickHouseCamworkflow
-const CLICKHOUST_DATA_ALARM_LOCAL=process.env.CLICKHOUST_DATA_ALARM_LOCAL|| flags.clickHouseDataAlarmLocal
+const CLICKHOUST_DATA_ALARM_LOCAL = process.env.CLICKHOUST_DATA_ALARM_LOCAL || flags.clickHouseDataAlarmLocal
 
 const CONFIRM_ALARM_ANXIN_USER_ID = process.env.CONFIRM_ALARM_ANXIN_USER_ID || flags.confirmAlarmAnxinUserId
 
@@ -152,7 +152,7 @@ const ANXINCLOUD_ES_NODES_REST = process.env.ANXINCLOUD_ES_NODES_REST || flags.e
 // const  BUSINESS_KEY=process.env.BUSINESS_KEY||['160','161']
 
 //文件上传类型限制（主要是固件升级上传固件包）
-const TYPES= process.env.TYPES&&process.env.TYPES.split(',')||flags.types.split(',')
+const TYPES = process.env.TYPES && process.env.TYPES.split(',') || flags.types.split(',')
 
 const requireParams = {
    FS_CAMUNDA_HOST, FS_CAMUNDA_ROOT,
@@ -197,7 +197,7 @@ const product = {
                secretKey: QINIU_SK
             },
             maxSize: 104857600, // 100M
-            types:TYPES
+            types: TYPES
          }
       }, {
          entry: require('./app').entry,
@@ -299,7 +299,8 @@ const product = {
                root: API_IOT_AUTH
             }, {
                name: 'iotRequest',
-               root: IOT_PROXY + '/_iota_api'
+               root: IOT_PROXY + '/_iota_api',
+               dataWord: 'text'
             }, {
                name: 'godRequest',
                root: GOD_URL,
diff --git a/web/client/src/sections/analysis/containers/treeShow.jsx b/web/client/src/sections/analysis/containers/treeShow.jsx
index b589bbc..87b2a85 100644
--- a/web/client/src/sections/analysis/containers/treeShow.jsx
+++ b/web/client/src/sections/analysis/containers/treeShow.jsx
@@ -23,11 +23,8 @@ const Network = ({ dispatch, actions, user, clientHeight, thingId }) => {
 
 
    return (
-
       <div style={{ width: "100%", height: "100%" }}>
-
          树状展示
-
       </div>
 
    )