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A | (ECNS) -- Nearly 3,000 job seekers registered for more than 440 openings offered by 30 Chinese companies at the eighth Chinese Companies Recruitment Fair in Brazil, held in São Paulo on Saturday. The participating companies came from sectors ranging from infrastructure, energy, and mining to financial services, telecommunications, smart manufacturing, e-commerce, and logistics. China has been Brazil's largest trading partner for 17 consecutive years, said Bai Chunhui, commercial counselor at the Chinese Consulate General in São Paulo. Bilateral trade reached $188 billion in 2025 and grew 16% year on year in the first half of 2026. Emerging areas such as new-energy equipment, agricultural machinery, digital services, and green infrastructure are growing strongly and creating more high-quality, stable jobs in Brazil, Bai said. (By Helen Mo, intern Yang Hongran)
。 北京晚报讯(记者张宇)在电商平台,家用灭火产品五花八门,不少网红灭火产品的宣传词十分夸张,其性能真有其广告说得那么厉害吗?24日,大兴消防针对5款网红灭火产品开展实验。实验显示,有的灭火产品不仅没效果还助燃,有的虽具备一定的灭火效果,但存在伤及使用者的风险。 大兴消防西红门特勤站的消防员从电商平台购买了灭火手雷、灭火逃生瓶、灭火花瓶、灭火宝和灭火球共5款网红灭火产品。实验一开始,2名消防救援人员身穿消防灭火战斗服,点燃火盆内的可燃物,之后,逐一测试5款灭火产品的灭火性能。 首先是灭火手雷。消防员将灭火手雷投掷到火盆内,一分钟后灭火手雷瓶身就被烧化,并有液体流出,火盆内的可燃物仍在继续燃烧,火势没有明显变化,几乎没有任何效果。其次是灭火逃生瓶。灭火逃生瓶被投掷到火盆内,一分钟后灭火逃生瓶瓶身同样被烧化,瓶里的液体流出,但是火盆内的火势并没有明显变化,效果几乎为零。

B | 第三是灭火花瓶。当灭火花瓶投掷到火盆内一分钟后,其灭火性能与灭火手雷几乎一样,而且其外观装饰物不仅不能灭火,反而助长了火势的扩大。 第四是灭火宝。消防员将灭火宝投掷到火盆内,在转身后不到2秒的时间,灭火宝就发生爆炸,虽能将火盆内的火熄灭,但产品碎片和盆内的可燃物四处飞溅。 “通过实验,我们可以看到,网上一些网红灭火产品并不能达到理想的灭火效果。市民在选择时一定要提高安全意识,不要盲目跟风购买。

C | ”相关负责人说。
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