If you put your mouse on the video and right-click it, there should be an option to translate to English. Everything in bold is a verbatim copy/paste of the caption of those videos.
What's your avg. cost? And how long have you been following YBCN? It was EVCC before that. It's been transferred passed around to different Chinese owners after a broker named Brian something (if I recall correctly) sold the shell to its first Chinese owner.
I've got 1,347,657 shares at a cost of .016 per share.