What should I do if I don t bring paper to the toilet in the subway

The toilets in the subway station have paper bars, and you can call the subway service phone.

First call someone to find someone, if you don't have a phone, just shout, if. >>>More

Call an acquaintance to come and send it, or ask if there is anyone else in the toilet who can give you a little, and then don't use your fingers, wash it when you run out. >>>More

It's better to call a friend or family member to send it over, mainly to see who is closer to you. So that it can be delivered quickly.

Call a friend to send it, or if someone has someone, just talk to someone, it won't be good.