Pingdu "Blueberry Sister" enjoys the special allowance of the State Council.

"Deputy Chief engineer,"expert who enjoys the special allowance of the State Council," if it were not for the interview with Tian Sufeng, it would be difficult for the reporter to combine these labels with the woman who had just returned from the blueberry field in a sun hat and sportswear. With more than 10 patents for the invention of polymer materials, she could have gone further in scientific research, but returned to her hometown in 2013 to start a business and started Qingdao Wofengyuan Modern Agriculture Co., Ltd.

Tian Sufeng, who walked out of Huibu Town, Pingdu City, had a deep affection for the land. "after working outside for so many years, whenever I have a chance, I will go back and walk in the fields, feel the smell of the land and feel the intimacy of being reunited with my old friends. So after retirement, I want to go back to the yellow land and do something. " Tian Sufeng answered the reporter's questions in this way.

Tian Sufeng originally just wanted to rent a piece of land and look for memories of farming and harvesting in his childhood. But her long-standing habit of rigorous scientific research made her make up her mind, "you have to play the ground well." As a result, Tian Sufeng began to inspect the project in various parts of Qingdao. As a result of fate, let her meet the two partners now, but also let her get to know "blueberry".

From realizing that it took only three months to make the final decision, they reached a consensus to build the largest modern facility agricultural demonstration base for the production and sale of high-quality blueberries in Jiaodong Peninsula. Blueberries taste sweet and sour, nutritious and have a good market. However, the cultivation of blueberry is not easy, and its growth has special requirements on the soil, and the weakly acidic soil with a pH value between 4.5 and 5.5 is the most suitable. This can give Tian Sufeng a big problem, she took experts to many places to test soil, but all belong to unqualified alkaline soil. Later, with the help of the soil survey map of the Agricultural Bureau, a piece of acid soil with a pH value of about 5.5 was found at the foot of Sanhe Mountain in Mingcun Town, Pingdu City.

This did not make Tian Sufeng happy for long. First, this piece of land is at the foot of the mountain, the mountain is thin, the terrain is uneven, and it takes a lot of work to form the land. Second, when signing the land, the corn grows taller. As soon as the corn was cut down, she saw a graveyard inside. When she walked carelessly, she fell into the grave, and it took her a lot of trouble to move the grave.

Finally, the land was leveled, the shed was built and the trees were planted, but there was no water from the well. Unable to solve the water problem means that all previous efforts have been wasted! But the lack of water at the foot of Sanhe Mountain has not been a day or two. Her ancestors were unable to drill a well. As soon as she hit the sand and gravel layer, it was easy to collapse. She was so anxious that she went everywhere to seek advice from drilling professionals.

Where there's a will, there's a way. She finally found a professional drilling team in Jimo City, Qingdao, and it took half a month to draw water with advanced drilling technology.

After overcoming the initial difficulties, the park is gradually on the right track. From 2014 to 2016, Tian Sufeng further increased the intensity of land transfer, adding 40 spring-style blueberry sheds and 200 mu of open-air blueberries, and introduced 200 mu of Japanese autumn pear, 50 mu of soft jujube kiwifruit, 300 mu of Yingshuang red peach and some "red love" red meat apples and other high-end fruits. As a result, Wofeng Garden has become a "hundred orchard". All kinds of fruits are planted reasonably according to the growing period, which lengthens the picking time of sightseeing tourism, and receives more than 100,000 tourists for two consecutive years. It has won the titles of Qingdao characteristic agricultural tourism demonstration site, Qingdao boutique picking garden, Shandong agricultural tourism demonstration site and so on.

Although he has been busy with the development and growth of the park in recent years, Tian Sufeng does not forget his original intention of giving back to his fellow villagers. Wofengyuan Industrial Park will give priority to hiring poor people and land-lost farmers, and making use of the technological radiation of the industrial park has led to the development of more than 200 mu of blueberries and 150 mu of soft jujube kiwifruit in the surrounding villages, and helped the villagers in the surrounding seven villages to find employment and lift poor families out of poverty. Walking out of the countryside and back to the countryside, Tian Sufeng now gives this land greater vitality.