食人岛

一 |     Beverages marketed as toddler "formula" are unnecessary and some have questionable marketing practices, according to a new report from the American Academy of Pediatrics.In recent years, the popularity of these formulas — referred to as Older Infant and Young Child Formulas (OIYCFs) — has risen significantly, according to research published in the journal Public Health Nutrition. The study found sales went up by 158% between 2006 and 2015. However, experts say there are several concerns surrounding their usage."Many parents mistakenly believe that OIYCFs offer something more, something unique that cow milk together with a varied diet with fortified foods can't provide," Dr. George Fuchs, professor of pediatrics and epidemiology at the University of Kentucky and lead author on the new AAP report, told ABC News. "This misconception can be largely attributed to the advertising and branding of these products."The AAP recommends babies drink infant formula or breastmilk until they are 12 months old and then transition to cow's milk in addition to solid foods, which are typically introduced at about 6 months.Toddler "formula" is sometimes marketed as a "transitional" or "weaning" formula for infants who are 0 -12 months old, according to the new report. But unlike infant formula, which must meet certain FDA guidelines for nutritional content, there are no standard nutritional requirements for toddler "formula," the report says."Toddler formula is unnecessary for the vast majority of toddlers and its nutritional value is inferior to that of whole cow's milk, especially when accounting for the additional sugar content of toddler formula," Dr. Keyana Washington, a pediatrician with Gwinnett Pediatrics & Adolescent Medicine in Georgia, who was not involved with the report, told ABC News.There are misconceptions about the drinks, according to Dr. Nagela Sainté-Thomas, a pediatric emergency medicine specialist from El Paso, Texas."One reason for their popularity is parents and caregivers believe these drinks provide nutrients similar to solid foods and if they have significant challenges integrating solids into their toddler's diet, they can easily utilize this 'nutritional' substitution," Sainté-Thomas, who was not involved in the AAP report, told ABC News.In 1986, The World Health Assembly had already identified special formulas for older infants as unnecessary. Many global health organizations -- including the U.S. Centers for Disease Control and Prevention and UNICEF, in addition to WHO -- emphasize that a combination of breast milk, whole cow's milk, water, and appropriate solid foods is nutritionally sufficient for most toddlers.Toddler "formulas" are not necessarily dangerous or bad for children, the AAP said in its report. They can be part of a balanced diet for babies 12 months and older, but are not better than cow's milk, the report said.But some companies making OIYCFs imply that their products add an important part of a toddler diet, even though that's not the case, according to the new AAP report.OIYCFs often appear very similar to infant formulas, according to the AAP report, which may cause confusion among parents and caregivers. Some companies use similar names, colors, designs, and even slogans for their OIYCFs and infant formulas, the report found.The pediatricians ABC News spoke with say parents and caregivers should make sure toddlers have a varied diet that includes fruits, vegetables, whole grains, proteins, dairy, water, and either breast milk, infant formula, or whole cow's milk.Parents and caregivers should talk to their pediatricians about the role OIYCFs might play in their child's diet."The decision to deviate from the recommendation to give whole cow's milk starting at age 12 months is one that parents should make in consultation with their pediatrician," Washington said.Daniel A. Carnegie, MD, MPH, MBA is a preventive medicine resident at The University of North Carolina at Chapel Hill and a member of the ABC News Medical Unit.。    踏入位于石家庄市高新区的人天数字经济产业园，最让我们震撼的，莫过于省移动通信天线产业技术研究院里的电磁检测实验室。一屋子金字塔造型的锥形海绵层层堆叠，如同一个巨大的“信号静音考场”，隔绝了外界所有电波干扰。每一副天线量产之前，都要在这里完成全套性能体检，波束、功耗、覆盖能力逐项核验，全部达标，才能走出实验室，走向万千基站。就在这间特殊的考场里，诞生了多款改写行业的创新产品。绿色高效能基站天线简化繁复线缆，在降低原材料消耗、减少能耗的同时，信号效能提升两成；斩获省创新创业大赛一等奖的新型透明美化天线，打破了固有认知，把天线振子、集成电路以铜箔工艺印制在玻璃板内部，一块普通玻璃，本身就可以成为通信天线，为城市5G建设打开全新想象。这些看得见的技术突破，背后是人天通信集团有限公司董事长肖飞近二十年来扎根的坚守。从桂林跨越1672公里来到石家庄，肖飞把异乡变成了故乡，但创业之路从来不是一路满格。采访现场，他谈起那些至暗时刻：遭遇合作伙伴背弃丢失市场，资金链濒临断裂，一度连发工资、出差路费都捉襟见肘……在一次次挫折里，他愈发笃定，中小企业活下去的最大底气，就是有自己的一技之长。2015年，一句朋友的反问，点醒了肖飞。

二 | 明明看好的工业底子，为何还要把生产放在外地？此后七年间，他广发“英雄帖”，跑遍各个县域产业集群，联动邢台铸塑件、邯郸永年标准件、石家庄本地模具厂商，从寥寥数家起步，聚合起百余家专精特新配套企业，搭建起完整的通信产业链闭环，把工业附加值实实在在留在燕赵大地。

三 | 他的梦想不止办好一家企业，更希望在京津冀打造百亿级通信产业集群，带动整条赛道共同成长。他说，“我们要做通信行业的京东，做口碑中的胖东来。”采访结束，肖飞聊起了一个日常画面：阳光下，园区里，员工午饭后结伴散步，有说有笑。于他而言，这份温暖的背后，是企业持续向上的生命力，是给三千多名从业者带来稳稳的“确定性”。

四 | 通信人毕生追求信号满格，而肖飞，正在这片土地上，追逐属于自己、属于团队、属于产业的人生满格。总监制：王悦路 王丽平监 制：贾海丽策 划：杨建民 贺宏伟 编 导：郑佳洵主 持：张荣鹏 摄 像：王守一 白亚军制 作：王守一海报：段维佳。