What should I bring to Hailar, Mozigele, Shiwei, Enhe, Ergun and Manzhouli in June? How's the weather?

In June, the temperature difference between morning and evening is large, and it is still cold at night, so the elderly should first pay attention to keeping warm, optimistic about the weather forecast and getting ready for clothes. Then there are more mosquitoes in the wild, and mosquitoes bite a big bag on the grass, so the second thing is to take mosquito prevention measures, and carry toilet water and mosquito repellent water with you, and then try to wear less dark clothes outdoors, especially black ones, which is too attractive to mosquitoes. Third, outdoor travel is very important for sun protection. There is not enough sunshine here. I'm talking about sun protection, not sun injury, but sun fainting. Simply wear a hat. When it is hot at noon, the elderly should pay attention to drink more water and stay in a cool place. Fourth, diet, where meat is eaten more, depends on personal preferences. People who like meat can eat beef and mutton happily, but they must prepare drugs to promote digestion and treat diarrhea. The sanitation of hotels in the city is ok, but when you go to outdoor tourist spots to eat the dishes in yurts, the sanitary conditions cannot be guaranteed. It's normal to have loose bowels. They usually eat norfloxacin and Changyanning. There is a local digestive medicine called lactic acid bacteria tablets, which is very easy to use and much better than that in the river. I suggest you buy some according to your personal situation, and there are no side effects. 5. Look at the place you wrote to go. Old people should pay attention to rest, take a pony with them and sit anywhere.