Second, people in the Spring and Autumn Period spend the winter. We began to burn charcoal with a burner to keep warm. The burner has a charcoal basket to store and transfer fire. Chu people will also drink cold and keep warm. Besides burning stoves for heating and drinking water for cooling, they can also make use of sunlight. During the Spring and Autumn Period and the Warring States Period, the temperature in Chu was much lower than that in Wuhan and other places today.
Third, Jiangnan people spent the winter in Ming and Qing Dynasties. During the Ming and Qing Dynasties, the Chu people in central China recorded an observation of-0/8 degrees. In addition, the Chu area with heavy rainfall is very humid and cold, so Chu people will choose to eat some health-preserving foods to supplement calories and keep out the cold in winter. Civilians usually use pottery or bronze tripod to cook food, but they all use wood and charcoal to make a fire under the utensils. The food they cook is a bit like the hot pot or stew we eat today. Choose some warm ginger, mutton and dog meat.
Fourth, Jiangnan people spent the winter in the Qin Dynasty. In addition to eating, Chu people in the Qin Dynasty also built houses with south-facing doors, so that the sun could shine directly into the houses, with bamboo sheds or floors on the roofs. In Qin Lang, there are also "fireplaces" and "fire walls" among nobles and royalty to keep warm. Archaeologists found three fireplaces next to the bath pool of Xianyang Palace ruins, two of which were used in the bathroom, and the third one was close to the largest room, which should be dedicated to the Qin Dynasty. It already has the rudiment of fire prevention and heating.
Fifth, when Emperor Wu of the Han Dynasty built a greenhouse for the winter. Emperor Wu of the Han Dynasty built a Wen Zuo Temple with various special heating and cold protection equipment. The greenhouse is painted with dried pepper mud, with magnificent walls, feather curtains hanging on the screen and western-style blankets on the ground. Of course, these heating methods can only be enjoyed by nobles and emperors, and ordinary people will place simple kang.
Sixth, people in the Tang Dynasty spent the winter. During this period, China's economy and technology reached a certain height, so the heating equipment was greatly improved. In the Tang Dynasty, people invented the hand stove. At this time, papermaking began to develop, and a specially thickened paper coat was made for the poor to strengthen the cold-proof effect. This kind of raw material, called "paper fur", is generally made of thick and strong paper, which is tough, durable after wrinkling, cold-resistant, relatively breathable and low-cost, and is the first choice for the poor to go out.
Seventh, the "pot" appeared after the Song Dynasty. In the Song Dynasty, there was something called "Tangpozi", and now people call it "thermos", which is similar to thermos. Usually, an oval or pumpkin-shaped bottle made of tin or copper has a lid at the top opening. Hot water is poured out from this opening and put in the quilt before going to bed. Most people have this kind of indestructible treasure at home.