繁殖遭遇困境的鱼可能是河流生态系统中的一个“警报器”，预示着其他物种或遭遇类似的危机。进一步的分析帮助调查人员找到了河水中的“罪魁祸首”——地塞米松（一种类固醇化合物，抗炎和免疫抑制剂）、螺内酯（一种利尿剂，也能阻断雄性激素的作用）和坎利酮（也是一种利尿剂）这三种药物污染物。它们在水中的浓度达每升10微克，对于生物活性物质来说，该浓度非常之高。

BEIJING, Feb. 20 (Xinhua) -- China's Ministry of Finance released a framework for sovereign green bonds on Thursday, paving the foundation for the country to issue offshore sovereign green bonds and ...

随着环保意识的不断提高和政策的推动，绿色维修、环保发展将成为汽修行业的共识。汽修店将采用更加环保的维修材料和工艺，减少对环境的污染和破坏；同时，将加强对废旧零部件的回收和利用，实现资源的循环利用和可持续发展。绿色维修、环保发展将成为汽修行业的重要方向。

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Over the next three years, China will work to enhance the quality of goods and services, address the root causes of consumer disputes, and enhance the convenience, comfort and satisfaction of ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Horst L?chel, professor of economics and co-chairman of the Sino-German Center at the Frankfurt School of Finance and Management shared his insights during the interview that China and Europe will ...

郭嘉昆：近期，针对泰缅边境连续发生网赌电诈恶性案件，中国、泰国、缅甸合力开展集中打击行动，多个电诈窝点被铲除，大批嫌犯落网。据了解，除了首批200名中国籍犯罪嫌疑人外，预计还有多批犯罪嫌疑人将被陆续押解回国。中方对泰方和缅方采取强有力措施摧毁电诈团伙 ...

Horst Löchel, professor of economics and co-chairman of the Sino-German Center at the Frankfurt School of Finance and Management shared his insights during the interview that China and Europe will ...

An increasing number of Chinese localities and enterprises adopt DeepSeek as application of AI accelerates in China; China's ...