> For the complete documentation index, see [llms.txt](https://doc.thordata.com/doc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.thordata.com/doc/zh-hk/chang-jian-wen-ti/chan-pin-wen-ti/qi-ta/pa-chong-chang-bei-shi-bie-cheng-ji-fang-liu-liang-ying-gai-huan-dai-li-ma.md).

# 爬蟲常被識別成機房流量，應該換代理嗎？

通常應先換成住宅或行動 IP。[Residential Proxies](https://www.thordata.com/products/residential-proxies) 適合廣泛地區採集；[Mobile Proxies](https://www.thordata.com/products/mobile-proxies) 適合手機端場景。若目標風控很低，資料中心代理仍更省成本。