All-media reporter Qu Lu Haoran reported that "the saline-alkali land in the past has become forests and fertile fields." On June 17, the 28th World Day to Combat Desertification and Drought, the reporter went to Lankao, which has made remarkable achievements in combating desertification. Today, Lankao, which has been plagued by "three evils" for hundreds of years, has long since lost its scenery, with a forest coverage rate of 32.9%, becoming the first batch of forest cities in the province and being rated as a national demonstration county for ecological civilization construction. ?

Zhangzhuang Village was the largest seaport in Lankao in that year, and it was also the experimental site for coke sand control. Bian Jiu, a former accountant in Zhangzhuang Village, is 82 years old. He accompanied Jiao Youlu to check the tuyere and sand dunes. He said: "Jiao Youlu has measured, numbered and mapped all the tuyeres, dunes and canals in Lankao." ?

"There is no forest in the sand area, and there is land that does not support people; Afforestation and sand prevention, a century-long plan; Raising grass to seal sand, which was effective that year; Turning the mud and pressing the sand is immediate. " ?

Jiao called this method of sand control "sticking plaster" and "sticking needle", sealing sand with muddy clay is "sticking plaster" and planting trees is "sticking needle". Jiao Youlu led the people of Lankao to start sand control and tree planting. Among these trees, paulownia is the most. ?

Tree species were planted, sand dunes were fixed, and 300,000 mu of sandy saline-alkali land was completely transformed into Tian Liang. Bian Jiuling said that when the film "Jiao Youlu" was filmed, Lankao could hardly find sandbags, so the location had to be chosen in Yulin, northern Shaanxi, thousands of miles away from Lankao. ?

Desertification is a severe challenge facing all mankind. Lankao has made remarkable achievements in sand control. Bian Jiuling hopes that a foreign friend who wants to learn from China's experience in combating desertification, Iraqi Environment Minister Jassim Falahi, can visit Lankao. ?

There are fewer sandstorms, the ecology is good, and the grain harvest is good. Shen Tianmin, a breeder, said: "1962, the grain yield per mu in the saline-alkali land of Lankao Sandy Land was only 12 kg, and now the wheat yield per mu has exceeded 730 kg. Lankao, which has been marked by' three evils' and' escape from famine' for decades, has now become the largest wheat high-yield breeding base in China. " ?

The paulownia planted by coke in those years has now become the "green bank" of Lankao people. ?

At present, Lankao "intercropped with paulownia" is 460,000 mu, and the standing stock is1160,000 cubic meters, forming a "traffic" economic industrial chain with national musical instruments, paulownia furniture and paulownia board as the main products, with an annual output value of/kloc-0.00 billion yuan. ?

Lankao is also the largest national musical instrument production base in China. Xu Ruochong, a villager in Xuchang Village, the hometown of national musical instruments, said: "A piece of paulownia board is sold as wood, which is only worth a dozen dollars. If it is made into a musical instrument, it can be sold for three or four thousand yuan or even ten thousand yuan. " ?

Tang Erfa, president of lankao county National Musical Instrument Industry Association, told the reporter: "Today, more than 95% of the soundboards in China's national musical instrument industry are taken from Paulownia Lankao, and even the magnificent music played by Lankao Mu Tong instruments can be heard in the Vienna Golden Hall." ?

Paulownia national musical instrument industry has become the pillar industry of Lankao's economic development, and its products are exported to more than 20 countries such as Japan, Singapore, Canada and the United States. ?

Lankao's home manufacturing and wood processing industries have an annual output value of over 32 billion yuan, which has driven 80,000 jobs and become one of the three leading industries in Lankao. ?

According to Li Mingjun, member of the Standing Committee of the Municipal Party Committee and secretary of Lankao County Committee, the afforestation in winter and spring in Lankao has reached 200,000 mu for four consecutive years, with more than 30 million trees planted. Red Lankao is also green Lankao and ecological Lankao.

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Editor in Charge: Vivienne Liu

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