What should the upstairs residents do if they litter? Urgent! ! !

Contact the property management of the community and ask for the installation of air probes. This is conducive to the work of obtaining evidence when personal and property safety is injured.

If not, I suggest you and other residents post warm tips at the entrance of the stairs.

Remember, this is just a warm reminder.

I'll give you a draft and polish it myself:

Recently, we have found many high-altitude parabolic events; Most of the items thrown out are daily garbage and domestic sewage, but there are also items such as decoration garbage and glass bottles. This will not only affect the public health and the normal life of business operators downstairs, but also endanger the safety of residents and easily lead to personal injury accidents.

To this end, we jointly remind: throwing objects at high altitude will harm others and yourself!

Let's take action to stop throwing objects at high altitude, inform family and friends, and educate children not to throw objects at high altitude to avoid irreparable serious consequences because of the convenience of the map. At the same time, don't place sundries on or near the windowsill to avoid accidents when strong winds strike.

Thank you for your support and cooperation! Let's work together to build a harmonious, beautiful and tidy home!