What should I pay attention to when I go to London for Christmas?

On the first Christmas, many public transport employees are closed or flights are reduced, so be careful before you travel.

Secondly, Boxing Day, Oxford Street and other places will be very crowded. If you are in line, please hurry up. Generally, the line is very long early in the morning.

On the third night, after 10, it is best to stroll less. London, especially in the north, is a mess. Don't be too surprised that some boys come out of bars and entertainment places of foreigners and drink too much and beat your face with blood for no reason.

Fourth, there are many unfamiliar places. You should know that London is not Beijing.