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Previously, the bidding usually only determined the price, but could not guarantee the purchase quantity.

As smart cities' initiatives using information technology are rolling out in many cities in China, the demand for internet security infrastructure is high.

BEIJING, Feb. 4 (Xinhua) -- A total of 197 million people took part in winter tourism from November 2017 to March 2018, according to an annual report released by the China Tourism Academy recently.

Cai added that Portuguese President Marcelo Rebelo de Sousa and Prime Minister Antonio Costa have stated that Portugal supports the BRI and is willing to expand pragmatic cooperation with China in various fields under the BRI framework.

Despite the headway, the negotiation is faced with challenges and uncertainties. No matter what happens in the end, China will defend its national dignity and fundamental interests.