使用命令：ab -n100 -c10 http://www.baidu.com/

windows下面wifi测试结果：

Requests per second:    9.53 [#/sec] (mean)

Time per request:       1049.860 [ms] (mean)

Time per request:       104.986 [ms] (mean, across all

Transfer rate:          924.65 [Kbytes/sec] received

感觉网速并不慢，怎么测试结果这么差劲?