Introduction to Wang Jinxi: Wang Jinxi was originally from Yumen, Gansu Province. He entered the Yumen Oil Mine in 1949 and was named a national model worker in September 1959. In March 1960, Wang Jinxi led a team from Yumen to Daqing to participate in the Petroleum Conference. He organized all team members to use the "people pulling and shouldering" method to transport and install the drilling rig, and to use the "basin-end bucket lifting" method to transport water to ensure the opening of the drill. , regardless of his leg injury, jumped into the mud pool, stirred the mud with his body to suppress the blowout, and was known as the "Iron Man".