张家港生育全程签约常住地址第四级（镇）只显示塘桥镇；

src/views/signing/index.vue

@@ -1492,7 +1492,11 @@ export default {
         } else if (params.level === 3) {
           this.StreetData = []
           records.forEach(item => {
-            item.disabled = false
+            if (item.adminAreaName === '塘桥镇') {
+              item.disabled = false
+            } else {
+              item.disabled = true
+            }
             this.StreetData.push(item)
           })
         }