近日，湖南益阳。莫老师宿舍的水泥地上，长出了一棵竹笋，足有4米高。莫老师表示，刚开始地上出现裂缝，后来竹笋开始冒尖，于是把水泥搬开看着它成长，觉得是很有意思的一件事。

Recently, Yiyang, Hunan Province. On the concrete floor of Mr. Mo's dormitory, a bamboo shoot, four meters high, grows. Mr. Mo said that at first cracks appeared on the ground, and then bamboo shoots began to rise. So he moved the cement away and watched it grow. He thought it was very interesting.