What's the temperature in cold, dog days, autumn wind, boiling cold water and ice water? Find a solution

The cold weather is -20 ~ 30℃, the dog days are +30 ~ 35℃, and the autumn wind is +5 ~ 10℃. Cook with cold water. 100℃, ice water storage is 0℃.

It is freezing in cold weather, and "99" is also called "99 in winter", which is a folk solar term in winter in China. "Counting Nine" starts from the annual "Winter Solstice" and takes nine days as a unit. There are many customs of "counting nine", among which "Jiujiu Song" is the most extensive and has a long history. In the traditional culture of China, nine is the extreme number, which is the largest, largest and longest concept. Nine nines is eighty-one, which is the "maximum" number. People in ancient China believed that after the solstice on September 8 1 day, spring must have arrived.

The dog days are hot, which is a proverb to describe the hottest time of the Lunar New Year. Three volts is the general term for initial, middle and final volts.