Is there any carpooling group from Hengzhou to Beihai?

Yes. According to the information on the QQ official website, Beihai carpooling group QQ group and Beihai Shunfeng QQ group are group chats for people going to Beihai from various places, including Hengzhou, which is passing through, so there are carpooling groups from Hengzhou to Beihai. A carpooling group refers to a mode of travel in which several people on the same route take the same car to commute to get off work, school, long distances, travel, etc., and the fare is shared equally among the passengers.