Hierarchically depicting vehicle trajectory with stability in complex environments. - Zhichao Han 002; Mengze Tian; Zaitian Gongye; Donglai Xue; Jiaxi Xing; Qianhao Wang; Yuman Gao; Jingping Wang; Chao Xu 001; Fei Gao 011 (Sci. Robotics, 2025)