1 Spring, also known as spring, is the first of the four seasons, which refers to the period from beginning of spring to long summer, including beginning of spring, rain, fright, vernal equinox, Qingming, Grain Rain and other solar terms. This is the season when everything comes back to life.

2. Generally, March to May in the Gregorian calendar in the northern hemisphere is designated as spring, and late September to late February in the Gregorian calendar in the southern hemisphere is designated as spring.

3. In modern meteorology in China, the average temperature in beginning of spring is above 10℃ for five consecutive days. In spring, the climate is warm and mild, and there is rain in most inland areas of China, where everything germinates and the climate is changeable.