107class android reverse engineer
spending lots time on these crazy thing. env changed. MOST do not knoW CS . so life would be failed easily. make lots money for me. IT guy. i lost 10 yrs. from my graduation in 2012. damn. googogogog. https://appli0n8byd8759.h5.xiaoeknow.com/v1/course/video/v_61a72125e4b09240f0e57fc6?type=2&pro_id=p_61a71ceae4b03f3fb99dd040&from_multi_course=1 begin 24