2014 Opensuse Asia Summit: openSUSE on ARM

2016 Linuxcon Europe: An efficient unit test and fuzz tools for kernel/libc porting

2016 Linaro Connect Las Vegas: LAS16-TR07: Working upstream [Mandarin]

2017 Linaro Connect Budapest: BUD17-305 - Implement contiguous page hint for anonymous page in user space,Slide

2018 Recent Kernel Update (Ubuntu Kylin18.04 meetup in Beijing),Slide