[设备](%E8%AE%BE%E5%A4%87.md) [平台](%E5%B9%B3%E5%8F%B0.md) [代理](%E4%BB%A3%E7%90%86.md) [用户](%E7%94%A8%E6%88%B7.md) [统计](%E7%BB%9F%E8%AE%A1.md)