Nvidia is developing a version of its new AI chips, compatible with U.S. export controls, for the Chinese market. The "B20" chip, part of the "Blackwell" series, is set for launch in 2025 with Chinese distributor Inspur. Despite tighter U.S. export restrictions, Nvidia aims to maintain its market presence, countering competitors like Huawei. The company expects to sell over 1 million H20 chips in China this year.