Not just for business. All foreigners in China must register their stay with the local police. Large hotels handle the registration automatically through their electronic reporting systems. However, if you’re staying at a friend’s home or another private residence, you need to go to the local police station and register in person.
NASA finally got a leader with a clear vision, and with technologies like Starship and Blue Origin's New Glenn getting ready, the future is bright!
ISS is no longer the frontier, and I am glad NASA is focusing its resources on the future.