According to the China Manned Space Engineering Office, at 6:59 Beijing time on January 6, 2022, after about 47 minutes of cross system close cooperation, the space station manipulator transposition cargo spacecraft test was a complete success. This is the first time that China uses the space station manipulator to operate a large on orbit spacecraft for transposition test. On January 6, the space station manipulator transposition cargo spacecraft test was photographed at the Beijing space flight control center. The Tianzhou II cargo spacecraft was dragged by the manipulator to carry out plane transposition with the spherical center of the core module node module as the center of the circle. Photo by Xinhua News Agency reporter Guo Zhongzheng In the early morning of January 6, the manipulator successfully captured the tianzhou-2 cargo spacecraft. At 6:12, the swivel test began. After the tianzhou-2 cargo spacecraft was unlocked and separated from the Tianhe core module, the plane transposition was carried out with the spherical center of the node module of the core module as the circle center under the drag of the mechanical arm; Then, reverse the operation until the cargo ship is re docked with the core module and locked. On January 6, the space station manipulator transposition cargo spacecraft test was photographed at the Beijing space flight control center. The Tianzhou II cargo spacecraft was unlocked and separated from the Tianhe core module. Photo by Xinhua News Agency reporter Guo Zhongzheng This test preliminarily tested the feasibility and effectiveness of using the manipulator to operate the space station cabin transposition, verified the space station cabin transposition technology and the manipulator heavy load control technology, and accumulated experience for the subsequent on orbit assembly and construction of the space station. On January 6, the space station manipulator transposition cargo spacecraft test was photographed at the Beijing space flight control center. The Tianzhou II cargo spacecraft was re docked with the Tianhe core module and locked. Photo by Xinhua News Agency reporter Guo Zhongzheng (reporter Huang Yichen, Guo Zhongzheng) (outlook new era)