15 episodes. The Life I yearn for is a documentary program on life service jointly launched by Hunan Satellite TV and Zhejiang Hexin Media. In the program, in the 15th episode, the program staff cooked China special food for foreigners, and the scallion cake was tasted by foreigners. In the program, the protagonists stay together and return to the countryside, bringing the audience a life picture of "self-reliance, self-sufficiency, warm hospitality and perfect ecology".