Metaphor of spring

1, spring is more like a blue lake, unfathomable under the dazzling starry sky. Spring gives kites a place to wander and birds a space to fly freely.

2. Spring is like an alarm clock, which awakens the sleeping grass and adds a color to nature.

3. Spring is like a writer, and the article is full of poetry and painting, which is memorable.

Spring is introduced as follows:

Spring is one of the four seasons, between beginning of spring and Long Summer, including solar terms such as beginning of spring, rain, fright, vernal equinox, Qingming and Grain Rain. Spring represents warmth and growth. In spring, the qi of yin and yang begins to change, and everything germinates and grows with the rise of yang. Spring is a period of alternating winter and summer monsoon, with cold air and warm and humid air alternating.

As far as solar terms are concerned, spring in China begins in the beginning of spring (February 2-5) and ends in the long summer (May 5-7). In Europe and America, spring begins at the vernal equinox in China and ends at the summer solstice. In Ireland, February to April is designated as spring.

At present, the method of "waiting for average temperature" proposed by modern scholar Zhang Baokun is often used to divide the four seasons in China. Taking the five-day average temperature as the standard, the five-day average temperature after winter passes 10℃ and begins to enter spring. When the temperature is higher than 22℃, it means the end of spring and the beginning of summer.

The introduction of spring is as follows:

Spring is one of the four seasons. As far as solar terms are concerned, spring begins in early spring and ends in long summer. Twenty-four solar terms are the product of ancient farming civilization in China, and the division of four seasons begins with "four stands".

In the historical development, cultural exchange and communication, among the 24 solar terms, the four solar terms "vernal equinox, autumnal equinox, summer solstice and winter solstice" reflect the return movement of the direct point of the sun, covering the pre-Qin period. The division of the four seasons in the west begins with the dichotomy.

The spring climate is introduced as follows:

In spring, the northern hemisphere of the earth began to tilt towards the sun, receiving more and more direct sunlight, so the temperature began to rise. In spring, plants begin to sprout and grow, and many flowers bloom. Hibernating animals wake up, and many animals with eggs for the winter hatch.