![Protective film covers large areas of a cornfield in Wuzhai county, North China\'s Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature\'s beauty. (Photo by Jiang Xinsheng/China Daily)](http://www.ecns.cn/hd/2018/07/23/1d2a5ba3f1d04af6851032622ab1d201.jpg)
Protective film covers large areas of a cornfield in Wuzhai county, North China's Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature's beauty. (Photo by Jiang Xinsheng/China Daily)
![Protective film covers large areas of a cornfield in Wuzhai county, North China\'s Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature\'s beauty. (Photo by Jiang Xinsheng/China Daily)](http://www.ecns.cn/hd/2018/07/23/5f5dfe937a864a088289f24f009441e1.jpg)
Protective film covers large areas of a cornfield in Wuzhai county, North China's Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature's beauty. (Photo by Jiang Xinsheng/China Daily)
![Protective film covers large areas of a cornfield in Wuzhai county, North China\'s Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature\'s beauty. (Photo by Jiang Xinsheng/China Daily)](http://www.ecns.cn/hd/2018/07/23/259e8cdd405c4aaaa1d4f2ab49452626.jpg)
Protective film covers large areas of a cornfield in Wuzhai county, North China's Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature's beauty. (Photo by Jiang Xinsheng/China Daily)
![Protective film covers large areas of a cornfield in Wuzhai county, North China\'s Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature\'s beauty. (Photo by Jiang Xinsheng/China Daily)](http://www.ecns.cn/hd/2018/07/23/f8eda40a2dbd4d3e92084ec7781c87f2.jpg)
Protective film covers large areas of a cornfield in Wuzhai county, North China's Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature's beauty. (Photo by Jiang Xinsheng/China Daily)
![Protective film covers large areas of a cornfield in Wuzhai county, North China\'s Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature\'s beauty. (Photo by Jiang Xinsheng/China Daily)](http://www.ecns.cn/hd/2018/07/23/929aa230e50747f180523fe47caccea1.jpg)
Protective film covers large areas of a cornfield in Wuzhai county, North China's Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature's beauty. (Photo by Jiang Xinsheng/China Daily)
![Protective film covers large areas of a cornfield in Wuzhai county, North China\'s Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature\'s beauty. (Photo by Jiang Xinsheng/China Daily)](http://www.ecns.cn/hd/2018/07/23/2a6d9478cf234b618fff94a550458e5c.jpg)
Protective film covers large areas of a cornfield in Wuzhai county, North China's Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature's beauty. (Photo by Jiang Xinsheng/China Daily)
![Protective film covers large areas of a cornfield in Wuzhai county, North China\'s Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature\'s beauty. (Photo by Jiang Xinsheng/China Daily)](http://www.ecns.cn/hd/2018/07/23/006059c6c8c2420fb71ecea82e6916eb.jpg)
Protective film covers large areas of a cornfield in Wuzhai county, North China's Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature's beauty. (Photo by Jiang Xinsheng/China Daily)
![Protective film covers large areas of a cornfield in Wuzhai county, North China\'s Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature\'s beauty. (Photo by Jiang Xinsheng/China Daily)](http://www.ecns.cn/hd/2018/07/23/89048a4c38b34555befa4d06a2b710e5.jpg)
Protective film covers large areas of a cornfield in Wuzhai county, North China's Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature's beauty. (Photo by Jiang Xinsheng/China Daily)
![Protective film covers large areas of a cornfield in Wuzhai county, North China\'s Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature\'s beauty. (Photo by Jiang Xinsheng/China Daily)](http://www.ecns.cn/hd/2018/07/23/235616a6af92487e8900134bb52ab7ff.jpg)
Protective film covers large areas of a cornfield in Wuzhai county, North China's Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature's beauty. (Photo by Jiang Xinsheng/China Daily)
![Protective film covers large areas of a cornfield in Wuzhai county, North China\'s Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature\'s beauty. (Photo by Jiang Xinsheng/China Daily)](http://www.ecns.cn/hd/2018/07/23/7e4ab5eb419240458dab89a3e129a8f9.jpg)
Protective film covers large areas of a cornfield in Wuzhai county, North China's Shanxi Province, creating an aerial view that looks like a free-form modern painting. The scene attracts summer tourists who enjoy nature's beauty. (Photo by Jiang Xinsheng/China Daily)