First Author: Xuanhao Pan

Correspondence Author: Yan Jin

Co-author: Yuandong Ding,Mingxiao Feng,Li Zhao,Lei Song,Jiang Bian

Journal: Proceedings of the AAAI Conference on Artificial Intelligence (AAAI2023｜February 2023，CCF A类人工智能会议论文）https://www.microsoft.com/en-us/research/publication/h-tsp-hierarchically-solving-the-large-scale-traveling-salesman-problem/