The reason it's called Han Mo is because Wang Taika has been on business trips all the time, and even forgot his name. He only remembers that the letters are py, so just call him Hanpy.,Because it's the first season, there needs to be an introduction before filming. The director brought several stars together for a meeting to discuss. Although reality shows don't have specific scripts, there will still be a main storyline to prevent deviations.,As a documentary filmmaker, Wang Taika's physical fitness could reach the level of a survival expert. Otherwise, it would be impossible for him to have visited so many dangerous places and survived safely. So, he knows or has heard of almost all the well-known survival experts in China.。