老男孩教育-Python高级全栈开发+人工智能+大并发GO语言课程
}
String key = MEM_REC_LIST_KEY + cityCode;
LinkedHashSet<Object> recList = redisUtil.zRange(key, 0, count - 1);
List<Long> memberIdList = new ArrayList<>();
recList.forEach(item -> {
if (null != item) {
Long memberId = Long.valueOf(item.toString());
memberIdList.add(memberId);
//重新存进去,更新score

