one card

@@ -29,6 +29,7 @@ def field_compare(info_dict, ocr_res_dict, ocr_field, compare_list, res_set, has
     ocr_res_str = ocr_res_dict.get(ocr_field)
     if ocr_res_str is not None:
         ocr_res_list = json.loads(ocr_res_str)
+        length = len(ocr_res_list)
 
         # 过期期限特殊处理
         if has_expiry_date:
@@ -49,7 +50,7 @@ def field_compare(info_dict, ocr_res_dict, ocr_field, compare_list, res_set, has
                 compare_res, ocr_output = getattr(cp, compare_tuple[2])(
                     input_str, ocr_str, idx, **compare_tuple[3])
                 print('type: {0}, idx: {1}, field: {2}, input: {3}, ocr: {4}, res: {5}, out: {6}'.format(ocr_field, idx, compare_tuple[0], input_str, ocr_str, compare_res, ocr_output))
-                if idx == 0 and compare_res in [consts.RESULT_N, consts.RESULT_NA]:
+                if idx == 0 and compare_res in [consts.RESULT_N, consts.RESULT_NA] and length > 1:
                     break
                 is_find = True
 
@@ -87,6 +88,8 @@ def usedcar_info_compare(info_dict, ocr_res_dict, ocr_field, compare_list, res_s
     ocr_res_str = ocr_res_dict.get(ocr_field)
     if ocr_res_str is not None:
         ocr_res_list = json.loads(ocr_res_str)
+        length = len(ocr_res_list)
+
         for ocr_res in ocr_res_list:
             if is_find:
                 break
@@ -99,6 +102,7 @@ def usedcar_info_compare(info_dict, ocr_res_dict, ocr_field, compare_list, res_s
                 if idx == 0 and compare_res in [consts.RESULT_N, consts.RESULT_NA]:
                     if ocr_str is not None:
                         no_match_vino.append(ocr_str)
+                    if length > 1:
                         break
                 is_find = True
                 info_dict[compare_tuple[4]] = compare_res

@@ -102,10 +102,7 @@ class Comparison:
         if not isinstance(input_str, str) or not isinstance(ocr_str, str):
             return self.RESULT_NA, None
         if ocr_str == '':
-            if input_str == '0.0':
-                return self.RESULT_Y, input_str
-            else:
-                return self.RESULT_N, '0.0'
+            return self.RESULT_NA, None
         try:
             input_rmb_upper = to_rmb_upper(float(input_str))
             res = self.build_res(input_rmb_upper == ocr_str)