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据悉，会上发布的可模拟航空轮胎复杂起降工况的室内测试平台，属于中国首创、唯一可实现复杂工况航空轮胎动态试验测试的专有设备，填补了中国在该领域的测试能力空白。同时，桂林蓝宇研制的C909、A320、B737NG等6个机型12种规格的民航轮胎全新发布，所有产品具备完全自主知识产权，可覆盖中国80%民航机队配套品类需求。(完)
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The 19th Group of Twenty (G20) Summit was held in Rio de Janeiro Brazil from Monday to Tuesday. In the face of geopolitical conflicts and economic uncertainties, the G20 Summit is expected to exert positive impacts and inject more stability into an unstable world, said Cui Shoujun, Professor and Director of the Institute of International Development Studies at the School of International Studies, Renmin University of China (RUC), in the W.E. Talk with China News Network.
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