帮忙分析下英语长难句子呗,how谢谢

Question

After all, it has an ad business too, which it says will comply with DNT requests, though it is still working out how.

Answer 1

after all做状语，it has an ad business too是主干；定语从句which it says will comply with DNT requests修饰an ad business.里面的it says是插入语；后面的though it is still working out how是关系从句

Answer 2

毕竟，微软也是一家做广告业务的公司，尽管微软也不知应如何处理此类问题，但微软表示仍将遵守DNT的要求。