HELP SAVE THE ENVIRONMENT USE ONLY WHAT YOU NEED
中文係------> 支持環保 節約用紙
Support the environment and use only what you need.
PLEASE USE SIDE DOOR FOR ENTRY
中文係-------> 請使用側門
一點也沒錯. (But mostly, you'll see ***use the side door please**, 因為**進來**一般是不用說出來的)