华为b199怎么切换3g网络

页面:/news/view-306435/ | 耗时:0.6772 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=306435 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=306435 LIMIT 0,1
select * from tbl_Articles_sphinx where id=306435 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(4173328,4152541,4079563,4035161,4020913,3972644,3972643,3972640,3972636,3972635,3972603,3972581,3970116,3955373,3949671,3949662,3949571,3906180,3906155,3906119,3906091,3906090,3900186,3875186,3875174,3875173,3875140,3848070,3844882,3844588) ORDER BY field (ArticleID,4173328,4152541,4079563,4035161,4020913,3972644,3972643,3972640,3972636,3972635,3972603,3972581,3970116,3955373,3949671,3949662,3949571,3906180,3906155,3906119,3906091,3906090,3900186,3875186,3875174,3875173,3875140,3848070,3844882,3844588)