Planting trees is just the last sentence.

It's time to plant trees. The last sentence said that spring is infinitely good. "Spring is infinitely good, and planting trees is just the right time" is a word full of vitality and hope, which not only depicts the beautiful scene of spring but also emphasizes the importance of afforestation. Arbor Day activities were held in various parts of China, and the spirit of Arbor Day was conveyed with the slogan "Spring is infinitely good, and planting trees is just in time". Arbor Day is a festival to publicize and protect trees in accordance with the law, and to organize and mobilize the masses to actively participate in afforestation. According to the length of time, it can be divided into tree planting day, tree planting week and tree planting month, and * * * is called International Arbor Day. Its purpose is to stimulate people's enthusiasm for afforestation and enhance their awareness of environmental protection. Arbor Day in China falls on March 12th every year.