UC浏览器缓存视频很慢怎么办

页面:/news/view-2272730/ | 耗时:0.4584 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=2272730 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2272730 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2272730 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1545845,302120,1948082,1303562,700303,2088980,2135440,2101025,2191529,1680629,1599559,2146565,311169,1356572,1595413,3023553,1113618,2298484,2041446,434337,2056560,249155,1101603,1526742,312626,1907550,192658,1562819,2823261,1095237) ORDER BY field (ArticleID,1545845,302120,1948082,1303562,700303,2088980,2135440,2101025,2191529,1680629,1599559,2146565,311169,1356572,1595413,3023553,1113618,2298484,2041446,434337,2056560,249155,1101603,1526742,312626,1907550,192658,1562819,2823261,1095237)