Issue 16. According to the plot of the "Hello Saturday" program, in the 16th episode, the three-person team of Ding Chengxin, Liu Yaowen, and Zhang Zhenyuan of the Times Youth League collaborated with Mao Buyi and Zhang Jingyi to perform the "Into the Sea" stage. "Hello Saturday" is a variety entertainment program launched by Hunan Satellite TV. He Jiong serves as the host, and Feng Xi, Tan Jianci, Qin Xiaoxian, Wang Hedi, Zhang Jingyi and others serve as members of the Sixth Group.