研究人员发现，熊蜂蜂后更喜欢在被农药污染的土壤中冬眠，这种令人惊讶的行为可能会危及它们的蜂群。在对照实验中显示的这种偏好表明，杀虫剂可能会改变土壤的性质，或者蜂后会对这些环境产生好感，但具体原因尚不清楚。

CIIE: Foreign Firms Confident in China's Open Business Environment and Industry Chain Advantages ...

Chinese and US officials have met in Hangzhou, east China's Zhejiang Province, to discuss cooperation in tackling online sales of infringing goods, China's top market regulator said on Monday.

which plays a pivotal role in safeguarding the ecological environment and biodiversity, has been featured on the ...

时间：2024-11-07 18:40:50 来源：CE.cn SHANGHAI, Nov.7th (China Economic Net)-As one of the largest upstream oil and gas exploration and production companies, ConocoPhillips, an American firm, expres ...

with Nvidia rallying 4% today. The Big Tech boss has also kept his hands clean of political endorsements either towards red or blue. When asked about a preference towards one candidate or another in ...

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时间：2024-11-11 16:14:09 来源：China.org.cn An exhibitor poses for a selfie at the booth of China during the 7th China ...

赫尔辛基时间2024年11月7日，欧洲化学品管理局（ECHA）公布了新的高关注物质（SVHC），SVHC清单正式更新至242项。（最新版完整SVHC清单可在瑞欧科技官网获取） SVHC清单新增物质信息 新增的SVHC物质如下： 磷酸三苯酯，又称TPP ...