如何将pdf文件变成ppt格式

页面:/news/view-2490113/ | 耗时:0.4806 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=2490113 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2490113 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2490113 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2068846,503778,189384,249555,1791250,3195252,2728104,2648046,286616,1128299,1065001,1572868,1066925,244240,933725,2080071,2860268,1763083,2610493,1868448,1714023,1080787,1562645,1707795,1699767,1292268,536062,336931,1132577,200138) ORDER BY field (ArticleID,2068846,503778,189384,249555,1791250,3195252,2728104,2648046,286616,1128299,1065001,1572868,1066925,244240,933725,2080071,2860268,1763083,2610493,1868448,1714023,1080787,1562645,1707795,1699767,1292268,536062,336931,1132577,200138)