正好赶上百度已死的贴子刷屏，股价大跌？
Starting at some point today, internet users in mainland China began complaining that cn.bing.com was no longer available from within the country; it is still accessible to those outside China at the moment. According to sources speaking anonymously with the FT, the state-owned telecom China Unicom has confirmed the order came from the government. We don’t yet know what may have triggered the ban.
Source: Microsoft’s Bing search engine reportedly blocked in China – The Verge