2. From June 2020 to July 2020, Director of DangZhengBan in Jining High-tech Zone.
3. July 2020-2021KLOC-0/Member of the Party Working Committee of Jining High-tech Zone and Director of the DangZhengBan.
4.20211June-2021June Member of the Party Working Committee, Deputy Director of the Management Committee and Director of the Dangzhengban of Jining High-tech Zone.
5.20265438-April 2023 Member of the Party Working Committee and Deputy Director of the Management Committee of Jining High-tech Zone.
6. From April 2023 to June 2023 165438+20231October, Deputy Secretary of the Party Working Committee of Jining High-tech Zone.