如何降低图片文件大小

页面:/news/view-1182711/ | 耗时:0.3881 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=1182711 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1182711 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1182711 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1097254,167708,790241,530005,99203,654594,650881,474234,711008,781202,1157473,402783,1104834,1180134,154363,445297,739369,489411,735891,732801,908228,522758,873813,1121097,888765,805354,3046533,821702,554069,1161154) ORDER BY field (ArticleID,1097254,167708,790241,530005,99203,654594,650881,474234,711008,781202,1157473,402783,1104834,1180134,154363,445297,739369,489411,735891,732801,908228,522758,873813,1121097,888765,805354,3046533,821702,554069,1161154)