照片像素低怎么办

页面:/news/view-2120619/ | 耗时:0.6408 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=2120619 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2120619 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2120619 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(107900,1554239,3457453,1349421,138500,3196134,112823,1125243,429568,1480252,570987,1989358,2485831,265339,415413,117744,2551713,109085,1686065,1113023,1486217,1734161,1297654,2590232,2121535,118194,110268,108660,2262064,117466) ORDER BY field (ArticleID,107900,1554239,3457453,1349421,138500,3196134,112823,1125243,429568,1480252,570987,1989358,2485831,265339,415413,117744,2551713,109085,1686065,1113023,1486217,1734161,1297654,2590232,2121535,118194,110268,108660,2262064,117466)