The meaning of 0 1 vernal equinox solar term is about 2 1 in March of the solar calendar every year, and the sun shines directly on the equator of the earth, and day and night are almost equal. A day is half of spring, so it is called vernal equinox. As soon as the vernal equinox arrives, the rainfall increases obviously, which is an important season for farming.

The vernal equinox is one of the 24 solar terms and the midpoint of 90 days in spring. Also called in ancient times? Japanese and China? 、? Day and night? 、? Zhong Chunyue? Every year on March 2 1 day (20th-22nd), the lunar calendar date is not fixed, the sun is directly above the equator, and the length of day and night is almost equal, each being 12 hour. When the vernal equinox comes, the rainfall increases obviously. After the vernal equinox, the climate is mild, rainy and sunny. Winter crops in most areas of China enter the spring growth stage, which is also an important season for farming.

At the vernal equinox? Integral? In fact, it has multiple meanings. First of all, it is divided into day and night. The farmer said? Equinox in spring and autumnal equinox, equally divided day and night? On the vernal equinox and solar terms, day and night are 12 hours respectively. This is also recorded in the lunar book:? Fighting refers to the vernal equinox, which is about Sunday, and the northern and southern hemispheres are equally divided day and night, which is also half of spring, hence the name vernal equinox. ? The second meaning is to split spring in two. The ancients divided the period of beginning of spring and Long Summer into spring, which lasted for 90 days, and the vernal equinox was just after the three festivals of beginning of spring, rain and fright. Each solar term is exactly 15 days, and the three solar terms are exactly 45 days, which is exactly half of the spring, so the vernal equinox also means dividing the spring equally.

When the vernal equinox solar terms arrived, the temperature began to rise obviously. The weather in the north is getting warmer, and the overwintering crops in most parts of the south have entered the spring growth stage, which is still circulating in many areas? Is it worth 1000 yuan to get up at the vernal equinox? 、? 99 plus 19, plowing cattle everywhere? Waiting for agricultural proverbs. And this time is also a good time to sow, and the people are still circulating? Shocked to the vernal equinox, still not relaxed? 、? Spring equinox seeds are generally robbed, and there are fields before the vernal equinox? Wait a minute. An old proverb.