At the beginning of the founding of New China, in order to break the western blockade of China's economy, especially the strategic material-rubber, a field army changed jobs and became a special forestry division to overcome the difficulty of rubber planting. Meng Qingtian, the former head of the Sharp Knife Corps, and Ke, the political commissar of Qiongya Column, were ordered to lead wang pu, a botanist with full personality, to go deep into western Guangdong and Hainan, and accomplished the task brilliantly. Meng Qingtian was born in the military, and he was strong-willed, but thoughtful. Dick Hao Wei's experience in fighting behind enemy lines made him thorough. They broke the sabotage activities of Kuomintang spies again and again and demonstrated science and practice with Soviet experts. Mei Xiu, the heroine in the play, is romantic and intellectual, full of sense of justice and responsibility. Samina is gentle and beautiful but strong inside; Cloth bag-young and simple rural girl, sunny and healthy. The feelings of three men and three women are intertwined with fate, and finally they all find their own emotional home.

As China's first attempt to plant rubber forests in the early days of the founding of the People's Republic of China, it broke the main melody drama of the brutal military blockade and economic sanctions imposed by imperialism on China at that time and got rid of the slogan expression of such themes in the past. The three main characters in the play have distinct personalities and vivid dialogues.

Although there are a lot of tense plots about production and anti-idiosyncrasies, the emotional drama interspersed among them is implicit and romantic, and it is a unique military romance drama.