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At the end of 2017, the provincial poverty alleviation authorities launched a smartphone application that proved to be a headache for thousands of officials who, like Liu, had been sent to rural areas to assist.
At the end of 2017, three subway lines, including one using driverless trains, started operation, bringing the total length of metro rail lines to 608 kilometers across the capital's 22 metro lines.
At present, the two enterprises' products have been widely used and recognized in finance, energy, transportation, health care and other industries.
At the Wednesday reception, Cui said that for 40 years, growth of China-US relations has not only achieved a mutually beneficial situation, which allows both societies to "win" together, it has also contributed tremendously to world peace and development.
At present, the main way to control water lettuce is to physically remove it and transport it to onshore disposal areas.
来源：资阳报