如何判定正北方

页面:/news/view-2350896/ | 耗时:0.0547 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=2350896 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2350896 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2350896 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1090537,112630,113915,2421837,113692,107233,1051677,117752,118247,116675,110963,1102206,1092752,2786699,1067910,305255,119398,1065299,111529,1054610,108964,1750774,181017,108796,1081221,2032531,113704,109662,1100396,588563) ORDER BY field (ArticleID,1090537,112630,113915,2421837,113692,107233,1051677,117752,118247,116675,110963,1102206,1092752,2786699,1067910,305255,119398,1065299,111529,1054610,108964,1750774,181017,108796,1081221,2032531,113704,109662,1100396,588563)