如何清空浏览器缓存

页面:/news/view-712599/ | 耗时:0.7311 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=712599 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=712599 LIMIT 0,1
select * from tbl_Articles_sphinx where id=712599 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(731905,1614038,1349389,409143,795088,393431,1040672,1706189,1208765,500724,733543,994125,528693,860759,1610496,1712479,374641,1344701,1438410,1562560,1211462,499331,1063441,509200,996589,1592852,1106411,1153853,594028,1029329) ORDER BY field (ArticleID,731905,1614038,1349389,409143,795088,393431,1040672,1706189,1208765,500724,733543,994125,528693,860759,1610496,1712479,374641,1344701,1438410,1562560,1211462,499331,1063441,509200,996589,1592852,1106411,1153853,594028,1029329)