The modern historical TV series "Qingdao Past" tells the alternative touching and inspirational story of the three brothers Wang Mancang (played by Huang Bo), Xia Defa (played by Liu Xiangjing) and Tianyou (played by Gong Zheng) who worked hard in Qingdao. After experiencing entrepreneurship, emotional injuries, separation, betrayal, revenge and other things, they stand together again against the backdrop of the country's destiny.