Are the sting and the vernal equinox the same day?

Stunned: Every year on March 5th or 6th, it was called "Qixi" in ancient times, which was the third of the 24 solar terms and marked the beginning of the mid-spring season. When the sun reaches the longitude of 345 degrees.

Insects hide in the soil in winter without drinking or eating, which is called "sting"; On the day of "Sting Festival", the spring thunder in the sky awakens the secluded animals, which is called "shock". Therefore, insects wake up when they are startled, the weather turns warmer, and there are spring thunder gradually, and most areas of China enter the spring ploughing season.

Equinox: March 19 or 20 or March 2 1 or 22 every year is the midpoint of 90 days in spring. One of the twenty-four solar terms, when the sun is located at 0 (vernal equinox). On the vernal equinox, the sun shines directly at the equator of the earth, and the seasons in the northern and southern hemispheres are opposite. The northern hemisphere is the vernal equinox and the southern hemisphere is the autumnal equinox.