2020.07-present: Assistant Engineer, School of Mathematics and Physics, University of Science and Technology Beijing (USTB), China.

1. iSmart foreign language intelligent learning platform. Host, 2021.06-present. In Research. 2. Development of Industrial Intelligent Mathematical Model for Process Industry. Participant, 2020.11-present. In Research;

1. Zhang L , Chu J , Zhang Z . Application and Implementation of Map Projection and Gauss Mapping[J]. IOP Conference Series Earth and Environmental Science, 2019, 310:022029. 2. Zhang L T , Li N , Zhang Z G . Exploration and Application of Catenary Problems: Proceedings of International Conference on Mechatronics and Intelligent Robotics (ICMIR2018)[M]. 2019. 3. Zhang L T , Chu J X, Li N . Application and Implementation of Steinmetz Solid[J]. Journal of Physics, 2019, 1345(4).