为什么站一会腰就很酸

页面:/news/view-630808/ | 耗时:0.6901 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=630808 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=630808 LIMIT 0,1
select * from tbl_Articles_sphinx where id=630808 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1102443,1086808,705992,1306811,1496639,1126502,1275264,1130013,1079337,1123354,1098673,2578723,1130118,1518550,1903460,489304,1125217,1289655,1067935,1125962,1043987,1043283,1129001,2433081,1084445,1048002,1899455,1421496,1104033,1097895) ORDER BY field (ArticleID,1102443,1086808,705992,1306811,1496639,1126502,1275264,1130013,1079337,1123354,1098673,2578723,1130118,1518550,1903460,489304,1125217,1289655,1067935,1125962,1043987,1043283,1129001,2433081,1084445,1048002,1899455,1421496,1104033,1097895)