Tourists pick grapes in a vineyard in Lujiapu Village of Fuyang District in Hangzhou, east China's Zhejiang Province, Aug. 11, 2018. (Xinhua/Xu Yu)

Aerial photo taken on Aug. 11, 2018 shows the picturesque rice fields in Hongqi Village of Fuyang District in Hangzhou, east China's Zhejiang Province. (Xinhua/Xu Yu)

Tourists pick grapes in a vineyard in Lujiapu Village of Fuyang District in Hangzhou, east China's Zhejiang Province, Aug. 11, 2018. (Xinhua/Xu Yu)