Friends, you need to pass the language barrier as soon as possible, master Russian listening, speaking, reading and writing skillfully, and master the habit of Russians using the Internet and writing online. Remember the important local telephone numbers in Russia: Fei Jing, first aid, electricity, tap water and other important numbers; Improve your document as soon as possible. Russian police check China people's documents very closely, so you must bring them with you when you go out. Well-educated Russians are friendly and polite to China people, and take the initiative to meet Russians with decent manners, good cultural background, stable social occupation and clear social relations. When dealing with Russians, we should pay attention to respecting their sense of national honor, such as praising their great patriotic war, powerful science and technology and developed heavy industry. Don't involve the Soviet era and Stalin too much. Many young people in Russia are westernized and traditional, which is hard to say. When dealing with Russians, don't trust their promises easily, know what they can and can't do and be polite to you. Russians pay special attention to dressing up. Sloppy clothes are considered to have poor taste and lack of family education. Never be late for dating a Russian. Don't pick Russian beauties in the street at night, there are more prostitutes there, or you will get into trouble. Russians will eat greasy food, so they should pay attention to supplement vegetables, eat more tomatoes, potatoes and lentils, and leafy vegetables are becoming less and less expensive. Fruit should eat apples. Don't go out alone at night, especially in some large and medium-sized cities in Russia, skinheads and neo-Nazis are very hateful. They often beat and scold China people, and the police in China are lax in their work, pointing at them to protect themselves is unreliable. In Russia, you should try to find Chinese who can associate with you, and pay attention to the fact that there are also bad people among Chinese. If it's a labor service, it's better to have related classmates and colleagues, and China people should hold a group. Some Russians look down on this man. Many Russians think that China people are low in quality, morally corrupt and lack of education. So Russians often look down on China people, so be careful not to argue with them. Pay attention to being neither humble nor supercilious, and show good education and accomplishment. When you go to Russia, you must read more books. Russia is a country that pays special attention to study and reading. If you have a high level of education, good conversation and honest conduct, you will have a large number of Russian friends to support you. Before going to Russia, you should prepare for 10- 15 months, learn Russian well, have training in reading, speaking, listening and writing, be familiar with the history, culture and life customs of Russian history, be familiar with modern scientific and economic knowledge, and learn common Russian laws and regulations. Adjust your body and learn to adapt to cold and humid weather. Learn the basic ability to survive and deal with emergencies. Learn to communicate with local people.