def count_change(js_file, search_region):
    with open(js_file, 'r', encoding='utf-8') as f:
        json_data = json.load(f)
        for i in range(0, (len(json_data) - 1)):
            if (json_data[i]['지역이름'] == search_region):
                return json_data[i]['전날비교']
def count_change(js_file, search_region):
    with open(js_file, 'r', encoding='utf-8') as f:
        json_data = json.load(f)
        for i in range(0, (len(json_data) - 1)):
            if (json_data[i]['지역이름'] == search_region):
                return json_data[i]['전날비교']