苹果系统占用内存太大怎么办

页面:/news/view-762858/ | 耗时:0.3102 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=762858 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=762858 LIMIT 0,1
select * from tbl_Articles_sphinx where id=762858 LIMIT 0,1
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