Seg L=EN-US>The condensed water from air-conditioning equipment installed in buildings along the streets including public passageways in neighborhoods, lanes and alleys shall not be discharged onto the outside walls of the buildings or the ground outside.

• 沿道路两侧（包括街坊、里弄内的公共通道两侧）建筑物安装空调设备的，禁止将空调设备的冷凝水排放到建筑物的外墙面和室外地面上。