Lenovo has stayed hot despite the frosty climate for Chinese tech companies.  The world’s top personal computer (PC) seller has largely escaped the high-profile crackdowns that have marred the outlook for other high-profile Chinese firms such as Huawei and Hikvision. Lenovo has, in fact, benefited from the surging PC market during the pandemic, with its annual revenue reaching a record $60.7 billion last year.  Lenovo’s ability to fly under the radar, even as U.S.-China tensi