edit

src/Address.php

@@ -71,11 +71,12 @@ class Address  extends Base
             //$data['address_info'] = $data['province_name'] . $data['city_name'] . $data['county_name'] .','. $data['address'] .','. $data['house_number'];
             $data['add_string'] = $data['province_name'] . $data['city_name'] . $data['county_name'] .','. $data['address'] .','. $data['house_number'] .','. $data['contact'] .','. $data['mobile'];
         } else {
+            $city = '';
             if (strstr($data['address'], '省')) {
                 $temp = explode('省', $data['address']);
                 $data['province_name'] = $temp[0] . '省';
                 unset($temp[0]);
-                $city = implode('市', $temp);
+                $city = $temp[1];
             } elseif (strstr($data['address'], '市')) {
                 $temp = explode('市', $data['address']);
                 $data['province_name'] = $temp[0] . '市';
@@ -95,9 +96,9 @@ class Address  extends Base
                 $temp = explode('市', $city);
                 $data['city_name'] = $temp[0] . '市';
             }
-            $data['county_name'] = $temp[1];
-            
-
+            if (isset($temp[1])) {
+                $data['county_name'] = $temp[1];
+            }
         }
 
         return $data;