为什么网速很慢

页面:/news/view-3365226/ | 耗时:0.2731 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=3365226 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3365226 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3365226 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1097767,1066170,1339830,437844,1066512,1104033,2092230,2389865,1281244,2017812,1110974,1326539,1861938,1705568,1914331,431212,1587441,1648659,335912,2098223,1464414,129737,3446578,780097,1098569,1651754,1515637,3004268,2073597,2946703) ORDER BY field (ArticleID,1097767,1066170,1339830,437844,1066512,1104033,2092230,2389865,1281244,2017812,1110974,1326539,1861938,1705568,1914331,431212,1587441,1648659,335912,2098223,1464414,129737,3446578,780097,1098569,1651754,1515637,3004268,2073597,2946703)