They and their profiles and details.

Synopsis Dalin and Xiaolin are twin brothers, and Fangfang and Yuanyuan are twin sisters. Xiao Lin works as a shop assistant in a food store, and Yuan Yuan works in an automobile factory. Both of them are clever, but they lack enthusiasm for work. Dalin is a buyer in a research institute, and Fangfang is an experimenter in a chemical plant. Both of them work very hard. Xiao Lin met Yuan Yuan through her cousin's introduction. In order to purchase the high-strength adhesive urgently needed by the office, Dalin met Fang Fang, who was in charge of the trial production of the adhesive. Xiao Lin dated Yuan Yuan, while Da Lin and his parents secretly went to see it, which led to a misunderstanding. Dalin took Yuanyuan as a square, and Yuanyuan mistook Dalin for Kobayashi, which led to a series of jokes. Fangfang's experiment needs "No.8 resin". Dalin ran around to help her find it, but she was admitted to the hospital because of appendicitis. After learning that there was "No.8 resin" in a factory in Changzhou, Dalin and Xiaolin exchanged coats and sneaked out of the hospital to find it, which made Fangfang very moved. Kobayashi came to Fangfang to sample his younger brother, accidentally knocked over the adhesive and was firmly stuck, which inadvertently proved the success of the experiment. Dalin and Fangfang firmly established sincere love in their work. Kobayashi and Yuanyuan also realized their mistakes and actively put themselves into their work.

Notes for actors Gu Fangfang Gao Ying Gu Dalin Gu Songnian Master Han Muyang Zhong Ke Cheng Zhi TV reporter Jiufeng Shi Qingliling Emperor is preferred? Wang Meihua? -Ishihara? Xia Hong? Shuhuang Zhong? -Cao Duo? Liu Fei? Zhihao Ling? A clear week? -Yue Road? Lee? -Gu Langhui? -Educated Youth Week-Roster producer, director Sang Hu, assistant directors (Fu and Lu), screenwriter Wang Lian, Sang Hu and Fu, photographer, composer Xu Jingxin of Zhou Zaiyuan, editor Zhu, prop Zhang Longgen, Liu Peide art designer, Li Runzhi stylist Tian Zhigao, costume designer Ding Shulan, lighting Yang Yixiao, Liu Guohua recording Zhu Weigang, set designers Zhou Jinxing Jinfugen and Wu Weifei, editing.