修改

src/xt_pages/dialysis/template/DialysisPrintOrderSeventeen.vue

               prescription.target_ultrafiltration
               ? prescription.target_ultrafiltration
               : "/"
-              }}L
+              }}ml
             </span>
           </td>
           <td style="text-align:left;padding-left:15px;" colspan="6">
               afterdialysis.actual_ultrafiltration
               ? afterdialysis.actual_ultrafiltration
               : "/"
-              }}L
+              }}ml
             </span>
           </td>
           <td style="text-align:left;" colspan="2">