如何设置ppt的每页的播放时间

页面:/news/view-1949074/ | 耗时:0.5109 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=1949074 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1949074 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1949074 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1068264,1104847,1108229,1119984,1092113,1070888,1042658,1066498,1110273,1117405,1041343,1081881,1106697,1124945,1119181,1118577,1104717,1111590,1121714,1120316,1121676,1117662,1096611,1104973,1118505,1091097,1067265,1044569,1117512,1101629) ORDER BY field (ArticleID,1068264,1104847,1108229,1119984,1092113,1070888,1042658,1066498,1110273,1117405,1041343,1081881,1106697,1124945,1119181,1118577,1104717,1111590,1121714,1120316,1121676,1117662,1096611,1104973,1118505,1091097,1067265,1044569,1117512,1101629)