diff --git a/photo_mask/photo_mask.py b/photo_mask/photo_mask.py
index 0352c67..c0f15e5 100644
--- a/photo_mask/photo_mask.py
+++ b/photo_mask/photo_mask.py
@@ -137,16 +137,22 @@ def get_mask_layout(image, name, id_card_num):
                     result += find_boxes(id_card_num, layout, improve=True, image_path=temp_file.name)
                     find_id_card_num_by_key = False
 
-                keys = []
+                def _find_boxes_by_keys(keys):
+                    boxes = []
+                    for key in keys:
+                        match_list = re.findall(key["key"], layout[1])
+                        for m in match_list:
+                            if m in layout[1]:
+                                boxes += find_boxes(m, layout, offset=len(m), length=key["length"])
+                        if matches:
+                            break
+                    return boxes
+
                 if find_name_by_key:
-                    keys += NAME_KEYS
+                    result += _find_boxes_by_keys(NAME_KEYS)
                 if find_id_card_num_by_key:
-                    keys += ID_CARD_NUM_KEYS
-                for key in keys:
-                    matches = re.findall(key["key"], layout[1])
-                    for match in matches:
-                        if match in layout[1]:
-                            result += find_boxes(match, layout, offset=len(match), length=key["length"])
+                    result += _find_boxes_by_keys(ID_CARD_NUM_KEYS)
+
             return result
     except Exception as e:
         logging.error("涂抹时出错！", exc_info=e)