eg：["国际级","国家级","区域级","城市级"]
if (!string.IsNullOrWhiteSpace(Level))
{
list = Common.JsonHelper.JsonDeserialize<List<string>>(Level);
}
标签：String,Level,JsonHelper,eg,list,集合 From： https://www.cnblogs.com/wzzcc/p/17037864.html