A game of power; a battle against time; a rescue operation to protect production materials, which opened the curtain against the biting cold wind. At 6:40 on February 27, 2022, a rush of phone ringing broke the calm of the 15022 sea care ship in Guanghe Clam Gang. A fresh water supply vehicle fell into the water at the outfitting pier located 10 kilometers south of Erjiegou and adjacent to Panjin Port. , urgently in need of rescue. 15022 Guarding Captain Li Ming immediately deployed urgently, leading crew members Lu Hongbin, Ye Xingjiao, Zhang Zhiqiang, Gao Jing, and Xing Hong to set sail immediately to the scene of the incident.