Can't you share a room in summer?
Summer is the hottest solar term in a year, and "damp-heat steaming" reaches its peak at this time. High temperature weather of 40 degrees Celsius often occurs in many areas of our country. Since ancient times, people have the custom of drinking herbal tea (tea) in the dog days of summer; Fucha, as its name implies, is a kind of tea to drink in dog days. This kind of tea boiled with Chinese herbal medicine has the function of cooling and dispelling summer heat. In addition, there are customs such as burning incense, drying ginger and eating mutton soup.
Summer solar terms are in the "three volts", which is the period with the most sunshine and the highest temperature in China. Most parts of the country are dry and lack of rain, and the temperature in many areas is above 35 degrees, so the so-called "three stoves" are also the most prosperous.