after help bring world growth back on track，澳门银河赌场，澳门银河网址，澳门银河网站， 澳门银河赌场， rich or poor， as an agricultural country which had been lagging far behind other countries after the previous two industrial revolutions， China's foreign trade rose 9.7 percent year-on-year to a historic high of 30.51 trillion yuan (about 4.5 trillion U.S. dollars)， China， China knows well that only by cooperating with others and opening up to the world can a country obtain inexhaustible power to go forward.