Staff members makes Dalian's special dumplings during an evening party of the Annual Meeting of the New Champions 2018, also known as Summer Davos, in Tianjin, north China, Sept. 19, 2018. The event was intended to promote local foods and traditional cultures of Dalian and Guangzhou. (Xinhua/Li Ran)

A performer dances during an evening party of the Annual Meeting of the New Champions 2018, also known as Summer Davos, in Tianjin, north China, Sept. 19, 2018. The event was intended to promote local foods and traditional cultures of Dalian and Guangzhou. (Xinhua/Li Ran)

A participant tastes Dalian's local foods during an evening party of the Annual Meeting of the New Champions 2018, also known as Summer Davos, in Tianjin, north China, Sept. 19, 2018. The event was intended to promote local foods and traditional cultures of Dalian and Guangzhou. (Xinhua/Li Ran)

A woman from Dalian performs during an evening party of the Annual Meeting of the New Champions 2018, also known as Summer Davos, in Tianjin, north China, Sept. 19, 2018. The event was intended to promote local foods and traditional cultures of Dalian and Guangzhou. (Xinhua/Li Ran)

A participant poses with a performer from Dalian during an evening party of the Annual Meeting of the New Champions 2018, also known as Summer Davos, in Tianjin, north China, Sept. 19, 2018. The event was intended to promote local foods and traditional cultures of Dalian and Guangzhou. (Xinhua/Li Ran)