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享有“京津冀最美湿地”美誉的衡水湖，是“东亚—澳大利西亚候鸟迁徙线”上的重要驿站，迄今观测记录到鸟类335种。近年来，衡水大力发展观鸟经济，建成“云上观鸟”系统，发布全省首份观鸟地图，开发四季观鸟研学课程，打造衡水湖飞鸟野训放飞基地。今年以来，已接待研学观鸟游客25万人次。(孟宪峰 徐鹏璐 张占祥 视频制作 刘鹏）
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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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