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An array is a collection of telescopes and instruments spread over a wide area, working in concert with one another. The SKA is an international effort by 20 countries, including China, to build the world's largest radio telescope using arrays.
An amendment to Law of the PRC on the Protection of Rights and Interests of Women in 2005 officially established the legal status of gender equality as a fundamental national policy, according to the white paper.
Among them, the 700-metric-ton hydraulic excavator marks a breakthrough for Chinese companies in developing a hydraulic excavator at the 700-ton level, making China the fourth nation to master such technology after Germany, Japan and the United States.
An Zhixin, deputy general manager of the center, said UzEx's first trading branch in Kuitun has seen annual trading volume reach around 100 million yuan (.7 million) worth of goods in recent years.
Among those surveyed, 99.21 percent of tutors have a bachelor's degree or above. For tutors for high school in particular, 66 percent came from the country's key universities.
