图片清晰度不够怎么办

页面:/news/view-1981984/ | 耗时:0.7947 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=1981984 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1981984 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1981984 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(127582,125433,145206,3207129,107914,143899,129529,148829,132118,1125243,123353,1112274,153730,128861,123250,123171,132155,148484,1102995,128526,124421,118937,1122966,122947,118155,135094,135966,122065,107520,2943127) ORDER BY field (ArticleID,127582,125433,145206,3207129,107914,143899,129529,148829,132118,1125243,123353,1112274,153730,128861,123250,123171,132155,148484,1102995,128526,124421,118937,1122966,122947,118155,135094,135966,122065,107520,2943127)