What is the next sentence "Spring rain is as expensive as oil"?

The next sentence is that it is raining all over the street.

Said by: Jin's Spring Rain.

spring rain

Spring rain is as expensive as oil,

The whole street is raining.

Bachelor of arts in slip and fall,

Laughing at a herd of cows.

Spring rain is precious as oil. Interpretation: The drizzle in spring is as precious as oil. Spring rain is rarely used to describe it.

The temperature in northwest and north China rises rapidly in spring, and there are many windy days. Under sunlight, soil moisture evaporates strongly, leading to water loss. In addition, in spring, the warm air force in China is not very strong, and the warm and humid airflow from the ocean mostly confronts the cold air in South China and Jiangnan, bringing abundant rain there. With the strengthening of the summer monsoon, a large number of warm and humid air currents reach North China, which leads to the rainy season in northwest and North China, and July will be the rainy season.

The spring drought in North China is more serious. The spring rain accounts for 10- 15% of the annual precipitation, and in some places it is less than 10%. If there is little rainfall in autumn and winter, the temperature rises rapidly in spring, windy days and strong evaporation, it is often easy to form drought in autumn, winter and spring. At the same time, it is the time when the overwintering crops turn green to milk maturity, which requires a lot of water supply, such as corn and cotton. It also needs plenty of water, so the spring drought is more prominent. If there is rain at this time, it will naturally be particularly precious, so there is a saying that "spring rain is as expensive as oil".

The climate in South China is different from that in South China. The weather turns warmer in early summer, and the rainfall in these areas increases due to the interaction between warm and humid air and cold air. People often say that "it rains in the Qingming Festival". Around April every year, the pre-flood season appears in all parts of South China, and then the rain belt advances from south to north. So there are more spring rains in the south.