With the development of industry, the increase in demand for industrial oil, and the continuous improvement of local people's awareness of environmental protection, the 20,800 acres of tung trees in Zhetai Township, Guangnan County, Wenshan Prefecture, which were originally unmanaged, have been under the active management and protection of local villagers. Now it is full of vitality again.

Recently, it is the season when the tung trees are blooming. You can see the snow-covered mountains of tung flowers blooming in full bloom, as if they were covered with snow. It is understood that the output of tung fruit in 2023 will be 5,300 tons, with a total output value of more than 30 million yuan.