1. Enter 4 Imperative Rules (祈使句)
Rule 1 (设备关停指令):
Rule 2 (双面打印指令):
Rule 3 (数字减碳指令):
Rule 4 (循环利用指令):
2. Select Color Theme (主题色调)
Forest Green (森系绿)
Ocean Blue (海洋蓝)