如何设置限制网速啊

页面:/news/view-1840450/ | 耗时:0.9217 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=1840450 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1840450 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1840450 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(515316,3311094,2811732,193894,225296,247135,168133,1065749,1594020,3005575,161959,1058265,266364,3320368,302376,435563,407679,277338,1102608,511188,274587,353641,241150,1128597,318274,1075539,278608,252373,2592073,1055081) ORDER BY field (ArticleID,515316,3311094,2811732,193894,225296,247135,168133,1065749,1594020,3005575,161959,1058265,266364,3320368,302376,435563,407679,277338,1102608,511188,274587,353641,241150,1128597,318274,1075539,278608,252373,2592073,1055081)