Secondment According to the website of Qinhuangdao Public Training Center, on April 20th, 2023, Zhang Ning, Director of Employment Income Distribution and Consumption Division of Hebei Development and Reform Commission, Ji Quanxue, Deputy Director, and Liang Kaixuan, Director of Level 4, and his party came to Qinhuangdao Public Training Center for vocational skills to investigate and guide the work, so they were seconded.