Tesla's Chief Executive Officer, Elon Musk, mentioned in the recent earnings call that Tesla plans to submit regulatory applications for Europe and China. The aim is to implement a supervised Full Self-Driving (FSD) system. This move is intended to expedite the global application of FSD, particularly in the Chinese market. Musk is optimistic about obtaining regulatory approval for FSD in China by the end of this year, given Tesla's performance in terms of technological maturity and safety. This indicates Tesla's confidence in promoting FSD in the Chinese market and its anticipation of widespread adoption under regulatory frameworks. It's worth noting that Musk also emphasized that regulatory approval will not be a major obstacle for Tesla's Robotaxi (autonomous ride-hailing) business, reflecting the company's positive outlook on the commercialization prospects of autonomous driving technology.