|  |  | 
 |  |  |                     </div> | 
 |  |  |                   </div> | 
 |  |  |                   <div v-if="arr1.length == 0" style="width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;"> | 
 |  |  |                     <img src="@/assets/images/default_empty.png" style="width: 120px; height: 120px;" alt=""> | 
 |  |  |                     <img src="@/assets/images/default_nowarning.png" style="width: 150px; height: 150px;" alt=""> | 
 |  |  |                   </div> | 
 |  |  |                 </div> | 
 |  |  |               </div> | 
 |  |  | 
 |  |  |                     </div> | 
 |  |  |                   </div> | 
 |  |  |                   <div v-if="arr2.length == 0" style="width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;"> | 
 |  |  |                     <img src="@/assets/images/default_empty.png" style="width: 120px; height: 120px;" alt=""> | 
 |  |  |                     <img src="@/assets/images/default_nowarning.png" style="width: 150px; height: 150px;" alt=""> | 
 |  |  |                   </div> | 
 |  |  |                 </div> | 
 |  |  |               </div> | 
 |  |  | 
 |  |  |  | 
 |  |  |       return i | 
 |  |  |     }) | 
 |  |  |     dataList3.value = [...dataList3.value, ...dataList3.value, ...dataList3.value, ...dataList3.value] | 
 |  |  |     // dataList3.value = [...dataList3.value, ...dataList3.value, ...dataList3.value, ...dataList3.value] | 
 |  |  |     // initEchart3() | 
 |  |  |   }) | 
 |  |  | } |