Schedule 1 2:00 PM - 2:15 PM [LIC8-02] Laser-induced spark ignition of premixed lean CH4/air and CH4/H2/air mixture Erjiang Hu1, *Shihan Huang1, Qunfei Gao1, Xiaotian Li1, Jinfeng Ku1, Zuohua Huang1 (1. Xi'an Jiaotong University)