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他们参与的运动项目有9类有氧运动，包括步行、慢速跑（速度低于6.2分钟/千米）、快速跑、户外或室内骑行、爬楼梯、游泳、划船或徒手健身（如深蹲、引体向上等）、网球或壁球、举重或抗阻训练（通过克服外力，如哑铃、弹力带、自身体重来增强肌肉力量、耐力、体积及骨密度的无氧运动）。
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A third opportunity lies in China's evolving innovation ecosystem. With a complete industrial and supply chain system, China is also building new industrial ecosystems around the digital economy and green development, increasingly positioning itself as an innovation hub for multinational companies.
The best first command is probably: