The Biden administration's recent decision to review the policies of Donald Trump toward certain Chinese companies have laid the groundwork for a step change in how Washington deals with the perceived threats posed by the Asian nation's tech companies.
Under President Trump, the country aggressively sanctioned companies like Huawei Technologies, ByteDance's short-video app TikTok and Tencent Holdings's social messaging app WeChat as part of a broader effort to unwind some of the complex supply chains linking the world's two largest economies.
