Overview of the new capabilities in the Monte-Carlo particle-transport code NECP-MCX V2.0Qingming He, Qi Zheng, Jie Li, Zhanpeng Huang, Jinlong Huang, Shuai Qin, Hanlin Shu, Heyu Peng, Xuran Yang, Jingwen Shen, Jiandi Guo, Liangzhi Cao and Hongchun WuEPJ Nuclear Sci. Technol., 10 (2024) 14DOI: https://doi.org/10.1051/epjn/2024014