Another year, when the spring breeze blew green on the land, the green buds were quietly emerging from the Babusha Forest Farm in Gulang County, Gansu Province; Ningxia Lingwu Bletilla Beach, an "oasis on the block", brings the vitality of spring with the gradually restored green; Yucun Village, Anji County, Zhejiang Province, is covered with green mountains, and spring tourists wander among the bamboo sea and green trees... In recent years, China has continued to promote large-scale land greening operations, with a total of 960 million mu of afforestation, 165 million mu of grassland improved by grass planting, and the forest coverage rate increased from 21.63% to 24.02%. This magnificent picture of large-scale greening can not be separated from the meritorious models rooted in the land - Guo Wangang, the forestry hero, the national model worker, the "model of the times", Wang Youde, the national honorary title winner of the "model of the people", Bao Xinmin, the "reform pioneer"... In the cause of sand control and afforestation, greening barren mountains, and promoting green development, they are unremitting and selfless to help build a beautiful home. In the management and protection area of Babusha Forest Farm, a green corridor 10 kilometers long from north to south and 8 kilometers wide from east to west is magnificent. This is the feat that Guo Wangang, the director of Babusha Forest Farm in Gulang County, Wuwei City, Gansu Province, led the three generations of sand control personnel of the forest farm to fight against sandstorm, fight against desert, and control and afforestation for 40 years. Babusha is the largest sand storm mouth in Gulang County. Once, the moving sand dunes devoured the surrounding villages and farmland. "The autumn wind blew the blighted fields, and the spring wind blew the cattle to death" is the portrayal here. "Don't let the sand be bullied to death. Even if you are desperate, you should control the sand!" Since the 1980s, three generations of sand control people, represented by Guo Wangang, have followed one another and embarked on a difficult road of sand control. The desert does not retreat, and the vegetation does not live. Through continuous exploration and trial, they have developed a method for fixing sand with wheat straw and protecting tree nest, which greatly improves the survival rate of seedlings. Now, the vegetation coverage in the management and protection area of Babusha Forest Farm has increased from less than 3% before the treatment to more than 70%, and 90% of the desertified land in Gulang County has been treated, completing the ecological transformation from "sand in and people out" to "green in and sand out". On November 24, 2020, Guo Wangang won the title of "National model worker"; In February this year, Guo Wangang was awarded the title of "Forestry Hero". "As ordinary farmers, we have just done a simple thing. The turning of the Gulang to green is the result of the hard work of the people in our county." Now, Guo Wangang still hasn't stopped. He said, "In the future, we must completely control the sandy land and let the villagers live and work in peace and contentment." In the southwestern edge of the vast Maowusu Desert, The villagers in Majiatan Town, Lingwu City, Ningxia also suffered from sandstorm attacks. More than 20 villages and more than 30000 people were forced to move. "We must take back the land encroached by the Mu Us Desert." Seeing the sandstorm approaching his home day by day, Wang Youde vowed to fight against the desert. Wang Youde, as the head of Baijitan Forest Farm, led the staff to vigorously carry out sand prevention and control. In the summer, he led his staff to push sand to level the fields, dig pits and plant trees under the high temperature; In winter, in order to seize the opportunity of watering the seedlings in winter, all the staff ate and lived by the canal day and night. Because of the sandstorm, the newly planted saplings are often buried overnight, and they will not stop replanting until the trees are connected and the quicksand is firmly locked. Via