绝命毒师

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    Cattle Photo: VCG
North China's Inner Mongolia Autonomous Region has launched a genomic breeding tool for dairy cattle, also known as a gene chip, enabling precise screening for key traits such as high milk yield, high fertility, disease resistance and longevity, and marking a fresh breakthrough in China's dairy cattle breeding technology, the Inner Mongolia Daily reported on Saturday.
As an iteration of the previous generation dairy cattle breeding array, which holds proprietary intellectual property rights, the new-generation "Breeding No.2" breeding array was led by the National Center of Technology Innovation for Dairy and developed by Youran Dairy Saikexing, with upgrades in loci coverage, compatibility and gene-trait prediction algorithms. 
The "Breeding No.2" breeding array covers about 50,000 loci across the dairy cattle genome, with a focus on functional loci tied to milk production, reproduction, disease resistance and length of productive life. It has achieved a sample call rate of 99.65 percent and a genotyping concordance rate of 99.91 percent for duplicate samples, and is compatible with mainstream international chips, allowing historical breeding data to be shared and reused. 
Drawing on a phenotype database and genome resequencing data to optimize a proprietary algorithm, advancing breeding evaluation from qualitative screening to quantitative assessment, bringing the accuracy of breeding stock selection up to advanced international levels, according to the report. 
The breeding array enables more precise genomic selection of calves at an early stage, substantially shortening the generation interval in breeding bull selection and cutting spending on raising low-performing replacement heifers. Compared with imported high-density chips, the "Breeding No.2" chip carries a lower per-sample testing cost and delivers stronger input-output returns, making it highly suited to large-scale dairy cattle breeding operations in China, the report said. 
Global Times
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B |     　　讯 据国家医保局消息，根据初步统计，截至2026年7月底，全国医保部门共拨付医药机构即时结算资金9457.31亿元，占本地月结算资金规模的95.51%；覆盖定点医药机构75.22万家，占统筹地区定点医药机构数量的90.17%。即时结算年度目标任务提前完成，改革速度超预期、改革成效已彰显。　　据悉，2025年10月，国家医保局印发《关于全面推进医保基金即时结算改革扩面提质的通知》（医保办函〔2025〕82号），要求2026年底前实现即时结算资金占本地医保基金月结算资金的80%以上，开通即时结算定点医疗机构占比达到80%以上。地方医保部门加快推进医保基金即时结算改革，通过压缩结算周期、提高拨付频次、按月预拨等方式，最大限度压缩与定点医药机构的结算周期，切实帮助定点医药机构缓解资金流压力，有力助推公立医疗机构取消门诊预交金、降低住院预交金额度，减轻了参保群众就医的经济负担。

C | 　　随着医保基金即时结算改革的全面实施，标志着医保基金结算从“被动支付”向“主动赋能”转变，必将为深化医药卫生体制改革、促进“三医”协同发展注入强劲动力，不断增强人民群众医疗保障获得感、幸福感和安全感。版权申明：凡注有“”或电头为“”的稿件，均为独家版权所有，未经许可不得转载或镜像；授权转载必须注明来源为“”，并保留“”的电头。

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