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Diversification of non-gas services has been on the agenda for Sinopec and CNPC as they attempt to boost profitability. The franchised model will encourage gas station operators to open restaurants at key locations, said Jason Yu, general manager of consultancy Kantar Worldpanel.

Directly benefitting more than 120 million people, it has served as a lifeline of water supply for over 40 large and medium-sized cities and 260 counties as these areas started to use the "southern water," said Vice Minister of Water Resources Jiang Xuguang.

Dmitry Novikov, first deputy chairman of the International Affairs Committee of the Russian State Duma, said that the unprecedentedly high-level interaction between China and Russia has become an advanced model of interstate relations in today's world.

Does Amazon really have robber-baron-type market power? When it comes to books, definitely. Amazon overwhelmingly dominates online book sales, with a market share comparable to Standard Oil’s share of the refined oil market when it was broken up in 1911. Even if you look at total book sales, Amazon is by far the largest player.

Didi opened a research facility in Silicon Valley in March 2017, to develop autonomous vehicle technology. Didi's US peers Uber and Lyft, and tech giants Apple and Alphabet, also are developing self-driving auto technology.