Overview: Upon arriving in Berlin, Rui Xiaodan settles in Ding Yuanying's residence. She delivers a set of speakers each to Zheng Jianshi and Janie, Ding Yuanying's friends in Germany. Zheng Jianshi hosts a welcoming banquet for Rui Xiaodan at the Zhonghua Garden restaurant. During the meal, Rui Xiaodan explains to Zheng Jianshi and Janie the purpose of her visit to Berlin. Since poverty alleviation is an initiative managed by Ding Yuanying, Zheng Jianshi expresses his desire to become the European general agent for Ge Lv Shi Audio. Rui Xiaodan, unable to decide on her own, informs Ding Yuanying, who agrees to the proposal. Audio expert Gebbesen is astounded by the innovative design of the Ge Lv Shi speakers and suggests testing them at the more authoritative Berlin Michagen Acoustic Technology Research Center. After concluding her business in Berlin, Rui Xiaodan travels to Frankfurt to reunite with her mother, whom she hasn't seen in two years.