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Liz Bonnin presents a controversial and provocative episode of Horizon, investigating how new scientific research is raising hard questions about zoos - the film explores how and why zoos keep animals, and whether they need to change to keep up with modern science or ultimately be consigned to history.Should zoos cull their animals to manage populations? Liz travels to Copenhagen Zoo, who killed a giraffe and fed it to the lions, to witness their culling process first hand. They think it is a natural part of zoo keeping that is often swept under the carpet. Should some animals never be kept in captivity? In a world exclusive, Liz visits SeaWorld in Florida and asks if captivity drove one of their orcas to kill his trainer.But could zoos be the answer to conserving endangered species? Liz examines their record, from helping breed pandas for the wild to efforts to save the rhinos. She meets one of the last surviving northern white rhinos and discovers the future of this species now lies in a multimillion-dollar programme to engineer them from stem cells. Veteran conservation scientist Dr Sarah Bexell tells Liz the science of captive breeding is giving humanity false hope.At present, many provinces (autonomous regions and municipalities) across the country have revised their local population and family planning regulations, and all localities have increased the duration of maternity leave for women to varying degrees. In 2017, Tibet explicitly extended the period of maternity leave to one year through a document jointly issued by government departments, which is also the longest maternity leave in all provinces in the country.1948年冬到1949年春，解放军对阎锡山盘踞的太原城开始了长达5个月的围困，小号手所在的侦察连在南梁村休整。令三妮和三妮的女儿惊讶的是，冒犯过她们的小号手竟住进了她们家！小号手按照班长李贵教给的三条“锦囊妙计”，竭力扭转与三妮一家的关系。总是闯祸的小号手多次受到连长的严厉批评和处罚，但三妮得知小号手凄苦的身世后，渐渐对这个半大孩子兵产生了同情和关爱。小号手也与连队20天的分离后成长起来。在一次夜间袭扰敌军碉堡的行动中，小号手受了枪伤。三妮和丈夫长生萌生了先认小号手当儿子以后入赘做女婿的想法。原本是小号手本家叔叔的连长说，打下太原城后，就让小号手留在南梁村给三妮夫妇当儿子尽孝吧。次日黄昏，站在村口苦盼儿子小号手的三妮，看到的只是连长满脸的泪痕还有手里那把变形的铜号。所有的谜团现在都解开了。　　改编作家林立青同名畅销书，首部大型工地实景拍摄剧集！铁工兄弟阿祈、阿钦和板模工昌仔、怪手阿全，几个怀抱发财梦的好友，在工地里搬演一场又一场荒谬搞笑的发财戏码，这些古怪梦想述说着这群人面对的各种困境。他们发梦、梦破、满腔热血再来一个…..以噗咙共精神在尘土中不败向前。从这块地转那方围篱，帮人做工盖房，却只能望楼兴叹。有着各种人生难题的他们，努力用自己的方式活着，只是再怎么乐观，如果期待的一直事与愿违，还能怎么撑下去？24岁的陈美如是一名网络信息监察员，性情孤僻古怪。生日那天，她唯一的死党姜蕙真为她大肆张罗本命年派对，当晚她被一个古巴比伦扮相的男人缠住——他自称王子，为爱她而生。陈美如以为是个恶作剧，直到“王子”说出自己的名字......入狱，就相当于捏在严党手里了。