nstall -y wget && wget -O install.sh http://download.bt.cn/install/install.sh && echo y | sh install.sh && \
wget -O update.sh http://download.bt.cn/install/update_pro.sh && bash update.sh pro && \
>/www/server/panel/data/userInfo.json && \
/etc/init.d/bt restart && /etc/init.d/bt default