diff --git a/pages/device-operation/index.vue b/pages/device-operation/index.vue
index 76293ad..a9cf6ba 100644
--- a/pages/device-operation/index.vue
+++ b/pages/device-operation/index.vue
@@ -68,6 +68,20 @@
         </view>
       </view>
       <view class="divider"></view>
+      <view class="justify-between group">
+        <view class="flex-row">
+          <text class="text_2">所属车间</text>
+        </view>
+        <qn-easyinput
+          :maxlength="10"
+          v-model="form.belongWorkshop"
+          :inputBorder="false"
+          text="right"
+          placeholderStyle="fontSize: 28rpx"
+          placeholder="请输入设备名称"
+        ></qn-easyinput>
+      </view>
+      <view class="divider"></view>
       <view class="group">
         <view class="flex-row">
           <text class="text_1">*</text>
@@ -170,6 +184,7 @@ export default {
         cloudBoxId: '',
         name: '',
         type: '',
+        belongWorkshop: '',
         technicsTypeList: []
       },
       deviceTypeList: [],
diff --git a/pages/digital-workshops/DeviceItem.vue b/pages/digital-workshops/DeviceItem.vue
index f841c8d..d34eaa9 100644
--- a/pages/digital-workshops/DeviceItem.vue
+++ b/pages/digital-workshops/DeviceItem.vue
@@ -148,6 +148,7 @@ export default {
       font-weight: 500;
       line-height: 42rpx;
       white-space: nowrap;
+      align-items: center;
       .name {
         max-width: 360rpx;
       }
diff --git a/pages/digital-workshops/index.vue b/pages/digital-workshops/index.vue
index c23bce4..4362f3e 100644
--- a/pages/digital-workshops/index.vue
+++ b/pages/digital-workshops/index.vue
@@ -7,7 +7,7 @@
             <view class="select-area">
               <qn-select options-align="left" :contentStyle="contentStyle" :options="factoryList" v-model="factoryId" placeholder="请选择工厂"></qn-select>
             </view>
-            <text class="text_1" @click="go2('promotion', { id: factoryId, operation: isExample ? 'info' : 'edit' })">推广</text>
+            <text v-show="!isExample" class="text_1" @click="go2('promotion', { id: factoryId, operation: isExample ? 'info' : 'edit' })">推广</text>
           </view>
         </view>
         <view class="flex-col">
@@ -178,29 +178,43 @@ export default {
         let data = { 所有设备: { name: '所有设备', type: {}, list: [] } }
         for (let i = 0; i < list.length; i++) {
           let belongWorkshop = list[i].belongWorkshop
-          if (!data[belongWorkshop]) {
-            data[belongWorkshop] = {
-              name: belongWorkshop,
-              list: [],
-              type: {}
+          if (belongWorkshop) {
+            if (!data[belongWorkshop]) {
+              data[belongWorkshop] = {
+                name: belongWorkshop,
+                list: [],
+                type: {}
+              }
+            }
+            data[belongWorkshop].list.push(list[i])
+            data['所有设备'].list.push(list[i])
+            // 0 工作中 1 空闲中
+            if (!data[belongWorkshop].type[list[i].typeName]) {
+              data[belongWorkshop].type[list[i].typeName] = [0, 0]
+            }
+            if (!data['所有设备'].type[list[i].typeName]) {
+              data['所有设备'].type[list[i].typeName] = [0, 0]
+            }
+            if (list[i].workingStatus === deviceStatus.WORKING) {
+              data[belongWorkshop].type[list[i].typeName][0]++
+              data['所有设备'].type[list[i].typeName][0]++
+            }
+            if (list[i].workingStatus === deviceStatus.FREE) {
+              data[belongWorkshop].type[list[i].typeName][1]++
+              data['所有设备'].type[list[i].typeName][1]++
+            }
+          } else {
+            data['所有设备'].list.push(list[i])
+            // 0 工作中 1 空闲中
+            if (!data['所有设备'].type[list[i].typeName]) {
+              data['所有设备'].type[list[i].typeName] = [0, 0]
+            }
+            if (list[i].workingStatus === deviceStatus.WORKING) {
+              data['所有设备'].type[list[i].typeName][0]++
+            }
+            if (list[i].workingStatus === deviceStatus.FREE) {
+              data['所有设备'].type[list[i].typeName][1]++
             }
-          }
-          data[belongWorkshop].list.push(list[i])
-          data['所有设备'].list.push(list[i])
-          // 0 工作中 1 空闲中
-          if (!data[belongWorkshop].type[list[i].typeName]) {
-            data[belongWorkshop].type[list[i].typeName] = [0, 0]
-          }
-          if (!data['所有设备'].type[list[i].typeName]) {
-            data['所有设备'].type[list[i].typeName] = [0, 0]
-          }
-          if (list[i].workingStatus === deviceStatus.WORKING) {
-            data[belongWorkshop].type[list[i].typeName][0]++
-            data['所有设备'].type[list[i].typeName][0]++
-          }
-          if (list[i].workingStatus === deviceStatus.FREE) {
-            data[belongWorkshop].type[list[i].typeName][1]++
-            data['所有设备'].type[list[i].typeName][1]++
           }
         }
         this.listObj = data
@@ -343,8 +357,7 @@ export default {
       .group_3 {
         flex: 0 0 auto;
         align-items: flex-start;
-        width: 24%;
-        margin-right: 6rpx;
+        margin-right: 8rpx;
         margin-bottom: 16rpx;
         .group_4 {
           white-space: nowrap;