Guests attending the 11th G20 summit have a boat trip in the West Lake in Hangzhou, capital of east China's Zhejiang Province, Sept. 4, 2016. The 11th G20 summit opened here on Sunday. (Xinhua/Li Xiang)
Guests attending the 11th G20 summit have a boat trip at the West Lake in Hangzhou, capital of east China's Zhejiang Province, Sept. 4, 2016. The 11th G20 summit opened here on Sunday. (Xinhua/Wang Dingchang)
Guests attending the 11th G20 summit have a boat trip at the West Lake in Hangzhou, capital of east China's Zhejiang Province, Sept. 4, 2016. The 11th G20 summit opened here on Sunday. Photo: Xinhua
Guests attending the 11th G20 summit have a boat trip on the West Lake in Hangzhou, capital of east China's Zhejiang Province, Sept. 4, 2016. The 11th G20 summit opened here on Sunday. Photo: Xinhua
Guests attending the 11th G20 summit have a boat trip on the West Lake in Hangzhou, capital of east China's Zhejiang Province, Sept. 4, 2016. The 11th G20 summit opened here on Sunday. Photo: Xinhua
Guests attending the 11th G20 summit have a boat trip on the West Lake in Hangzhou, capital of east China's Zhejiang Province, Sept. 4, 2016. The 11th G20 summit opened here on Sunday. Photo: Xinhua