/// <summary>
        /// 是否包含搜索关键词
        /// </summary>
        /// <param name="input">输入字符串</param>
        /// <param name="keys">搜索关键词</param>
        /// <param name="comparison"></param>
        /// <param name="isClearHtml">是否删除html标签</param>
        /// <returns></returns>
        public static bool HasSearchKeys(this string input, List <string> keys, StringComparison comparison, bool isClearHtml)
        {
            if (isClearHtml)
            {
                input = input.ClearHtml();
            }

            if (keys == null || keys.Count == 0 || string.IsNullOrEmpty(input))
            {
                return(false);
            }

            return(StringUtility.HasSearchKeys(input, keys, comparison));
        }