The Biden administration's plans to impose new restrictions on American investments in Chinese companies involved in quantum computing, artificial intelligence and semiconductors could undermine US' efforts to ease tensions between Washington and Beijing, The New York Times reported. The looming restrictions were discussed during US Treasury Secretary Janet L Yellen's meetings with senior Chinese officials during her recent visit to China, according to the report. The US Treasury Department has sought to narrow the scope of the restrictions which are aimed to target private equity and venture capital investment in a few limited but highly strategic sectors. The US Treasury...