"You bet!" Wang Taika got up and pulled a diagnosis from the ground, handing it to Han Py. "Look, fresh harvest. The doctor says I have bipolar disorder.",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.,However, this so-called survival expert, Wang Taika, he had never even heard of.。