Do you know the Arbor Day

Yesterday is Arbor Day,it is a festival that promotes and protects trees in accordance with the law and mobilizes the people to participate in the festival of planting trees. In 1928, in order to commemorate the third anniversary of the death of Dr. Sun Yat-sen, the tree-planting festival was changed to March 12. According to the length of time, it can be divided into tree planting day, tree planting week, and tree planting month, which are collectively known as International Tree Planting Day.Through such activities to stimulate people’s enthusiasm for loving forests and afforestation