Are there any precautions for going to Beijing on April 20? How's the weather? Will there be a sandstorm? Do you want to bring anything? And transportation, food?

Recently, the temperature in Beijing is very high, and the average temperature is above 23 degrees. There is not enough rainfall, and there are many sandstorms, but only minor sandstorms, and there is no sandstorm.

If you have more money to come to Beijing, you can buy anything. If you don't go out for a long time, bring some common things. If you take medicine regularly, remember to take enough medicine.

In terms of traffic, road traffic is very crowded, especially during rush hours and weekends. Usually there are measures to limit the number of tail numbers from Monday to Friday. If you come by car, please refer to the website of Beijing Traffic Management Bureau. There are many bus lines, and the subway lines are much better, but don't take the morning and evening rush hours, there are many people (it is said that the average daily passenger flow is 6 million). Taxi 10 yuan starts, 4 kilometers, and then every kilometer in 2 yuan, the fuel surcharge is 2 yuan.

In terms of diet, there are many cuisines, and authentic Beijing snacks are all in the Second Ring Road, with high, medium and low consumption.

In short, you can call the police if you encounter difficulties in Beijing. Although your face may not look good, it will still help you.