I want to travel to Lake Baikal in Russia in September this year. Are there any precautions?

1. The national currency of Russia is the ruble, and other foreign currencies cannot be used directly. In order to facilitate overseas shopping and consumption, and for safety reasons, it is recommended to exchange rubles before leaving the country. \x0d\2。 Due to different living habits, Russian hotels do not provide toiletries and slippers, nor do they provide boiled water for drinking. Tourists must buy bottled water to drink. The room voltage is 220 volts, and the socket is a cylindrical plug, which does not match the domestic flat plug. If you need to charge, please prepare the adapter plug in advance. \x0d\3。 Dress neatly when entering entertainment places. Slippers, vests, shorts, etc. Is forbidden. Please note that smoking in Russia depends on the environment, and the general principle is outdoor smoking. Smoking is not allowed in airports, hotels, shops, museums, railway stations, train boxes and political attractions around Red Square. \x0d\4。 According to the traditional custom left over from the former Soviet Union, all items sold in Russian shops are not bargained. Products that can be bought are: Russian telescope, Russian purple and gold jewelry, Soviet officer watches, dolls, crystal wine sets, amber products, French perfume, Italian leather goods and stockings, black caviar, chocolate, vodka, Russian cigarettes, etc. \x0d\5。 Don't attend parties, parades or crowded places in Russia. Try to reduce the activities in public places around April 20 (Hitler's birthday) every year, during which the activities of Russian neo-Nazi forces ("skinheads") are rampant. \x0d\6。 When the police check their certificates, please show them first, and remember the name, alarm number, police car number and other related information. Once you encounter illegal infringement, you can report it to the relevant Russian regulatory authorities as a clue. \x0d\7。 Lake Baikal is located in Irkutsk, with an altitude of 467 meters. It has a continental climate and a long cold period. At the same time, due to the adjustment of Lake Baikal, the annual average precipitation is about 400 mm, 1 monthly average temperature -20, and the July average temperature 17. Due to the long cold period in Irkutsk, it is recommended to travel in summer, and you can spend the summer in Irkutsk. However, tourists who like skiing can choose to go in winter, because Irkutsk attaches great importance to skiing in winter, so skiing facilities are relatively perfect.