On January 14, over 200 volunteers from civilized entities at province, city and district levels, representatives from the Public Security Sub-bureau of Xi’an High-Tech Industries Development Zone (XHTZ), as well as students from primary and secondary schools in XHTZ and their parents participated in an event themed "Collecting Refuse against Bad Habit" and organized by XHTZ before Golden Eagle (XHTZ) Shopping Center, to implement the environmental concept of "Keeping Cigarette Ends off Ground, Making Xi'an More Beautiful". Residents in XHTZ's 13 communities joined this event spontaneously around respective communities.