为什么子线要比主线细

页面:/news/view-1806404/ | 耗时:0.3071 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=1806404 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1806404 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1806404 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1123178,1334706,1078775,1107329,2678962,2471485,1903235,1024969,1113972,1093923,2405666,1335126,243196,1972426,1095408,1086354,481717,781436,2478147,704807,234852,1128885,1410911,1373255,1275625,425712,1102712,2722935,1111800,1052349) ORDER BY field (ArticleID,1123178,1334706,1078775,1107329,2678962,2471485,1903235,1024969,1113972,1093923,2405666,1335126,243196,1972426,1095408,1086354,481717,781436,2478147,704807,234852,1128885,1410911,1373255,1275625,425712,1102712,2722935,1111800,1052349)