diff --git a/src/views/TechnologyCenter/ImportParts/index.vue b/src/views/TechnologyCenter/ImportParts/index.vue
index 2da64dde..9d67e2b4 100644
--- a/src/views/TechnologyCenter/ImportParts/index.vue
+++ b/src/views/TechnologyCenter/ImportParts/index.vue
@@ -196,6 +196,9 @@ export default {
               } else {
                 if (machineNum && groupNum) {
                   await sleep(50)
+                  if (classificationCode) {
+                    drawingNum += '-' + classificationCode
+                  }
                   await this.insertToSQL(establishment, proofread, review, date, machineName, machineNum, componentName, componentNum, groupNum, contractNum, pageNum, totalNum, drawingNum, name, type, material, spareNum, useNum, manufacturer, remarks, classificationCode)
                 } else {
                   this.loading = false