Signal Boosting, Joachim Viide
业务划分为三大板块：“参半”涵盖基础口腔护理（牙膏、牙刷）与专业及美容口腔护理（漱口水、口腔喷雾、牙线）；“小箭头”对应其他个人护理产品（洗发水、沐浴露等）。
，详情可参考快连VPN
Here is a program with multiple functions that call each other:
case $# in 0) ;; *) _c89_unast_emit "$1"; _r="${_r};$REPLY"; shift;; esac
modulo operation) to an icmp+select pair (which is eventually translated into an x86