There is something like a honeycomb on the balcony wall, sand on the outside, and what is it that ha

There's something like a honeycomb growing in the furniture, isn't it a termite nest?

You first see if there is a Unicom, telecom or mobile wireless network in your area, and you can detect these network types by enabling wireless networks, and then you can buy a monthly card on Taobao, and you can pay a monthly subscription very cheaply. All I know is that the mobile one is called CMCC, and you can find a lot of them when you search for them on Taobao. I don't know what the names of China Telecom and China Unicom are yet, but I hope my answer can help you. >>>More

Isn't this stuff copy

This is called the alarm button, the effect is, when someone at home suddenly feels uncomfortable, they can't move, they want to rescue urgently, they need someone to help, you can press this life-saving button, and your community network, but don't usually press it, otherwise people don't believe it, something really happens, and people don't come to the door. >>>More

It may be that the light is insufficient, and the nutrients and moisture cannot be controlled.

Something like snot seeping under the balcony outside, it could be a glue bar, the glass glue on the window, the sun was too hot and sunburned.