Photo taken on Apr. 18, 2021 shows tourists posing for pictures at a cole flower field in north-western China's Gansu Province. In recent years, local government has adjusted the agricultural production structure, forging the mixed industries of rural tourism and flower plantation, which effectively improves the rural landscape and increase income of local farmers. (Wu Xihui/Guangming Picture)

Photo taken on Apr. 18, 2021 shows tourists posing for pictures at a cole flower field in north-western China's Gansu Province. In recent years, local government has adjusted the agricultural production structure, forging the mixed industries of rural tourism and flower plantation, which effectively improves the rural landscape and increase income of local farmers. (Wu Xihui/Guangming Picture)

Photo taken on Apr. 18, 2021 shows tourists posing for pictures at a cole flower field in north-western China's Gansu Province. In recent years, local government has adjusted the agricultural production structure, forging the mixed industries of rural tourism and flower plantation, which effectively improves the rural landscape and increase income of local farmers. (Wu Xihui/Guangming Picture)

来源：GMW.cn