Saline-alkali area in Shandong turned into cultural destination(1/6)

Photo taken on May 28 shows the view of Judian lake in Shuangwangcheng ecological economic park in Shouguang City, Shandong Province.

Shuangwangcheng, once a vast saline-alkali land, now has become the largest tomato production base of soilless culture and a famous agricultural sightseeing spot in China. (Photo: China News Service/Mao Jianjun)

Aerial photo taken on May 29 shows the vegetable planting greenhouse in Shouguang.

Shuangwangcheng, once a vast saline-alkali land, now has become the largest tomato production base of soilless culture and a famous agricultural sightseeing spot in China. (Photo: China News Service/Mao Jianjun)

Photo taken on May 29 shows a farmer works with soilless tomato. (Photo: China News Service/Mao Jianjun)

Photo taken on May 29 shows farmers package tomatoes which are to be exported to Russia. (Photo: China News Service/Mao Jianjun)

Photo taken on May 28 shows the view of Judian lake in Shuangwangcheng ecological economic park in Shouguang City, Shandong Province. (Photo: China News Service/Mao Jianjun)

Photo taken on May 29 shows the old people in a local nursing home. They can enjoy delicious one-yuan-meal (less than a U.S dollar), recreation and medical service here. (Photo: China News Service/Mao Jianjun)