Yang Guang Wang

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9.9元一升的椰子水能不能买?品种繁多、标注复杂消费者如何选择?
Yang Guang Wang· 2025-06-21 02:19
Core Viewpoint - Coconut water has gained popularity among consumers in recent years, with varying prices and concerns regarding the authenticity of "100% coconut water" products [1][3][11] Pricing and Consumer Perception - Prices for coconut water range from 9.9 yuan for two to three 1-liter bottles to around 20 yuan for premium brands, raising questions about the quality and authenticity of cheaper options [1][3] - Consumers express concerns about whether cheaper coconut water products contain additives like sugar and flavoring, and how they can differentiate between genuine and diluted products [1][3][4] Product Types and Production Methods - There are two main types of coconut water: NFC (Not From Concentrate) and concentrated coconut water. NFC is made by directly pressing fresh coconuts, while concentrated coconut water involves removing water content and later reconstituting it [3][4] - The production process affects the nutritional value and taste, with NFC retaining more natural flavors and nutrients compared to concentrated versions [3][4][10] Cost Management Strategies - Companies often blend coconuts from different regions, such as Indonesia and Vietnam, to manage costs while maintaining acceptable taste profiles [4][10] - The cost of raw coconuts is a significant factor, with fresh coconuts priced around 3 yuan each, and companies utilize the entire coconut for various products to maximize value [4][10] Industry Standards and Regulations - Currently, only Hainan Province has established a group standard for coconut water, which is not mandatory, leading many companies to follow general fruit juice standards that may not adequately address coconut water specifics [10][11] - There is a call for clearer industry standards to ensure product quality and consumer safety, especially as demand for healthy and natural beverages increases [11]
我国首次完成液体火箭发动机“九机并联”试车 如何支撑未来大型星座组网等多样化商业场景?
Yang Guang Wang· 2025-06-20 16:22
Core Viewpoint - The successful ground test of the Zhuque-3 reusable launch vehicle's first-stage propulsion system marks a significant advancement in China's liquid rocket technology, demonstrating the capability for high thrust and complex integration of multiple engines [1][3][5]. Group 1: Test Overview - The Zhuque-3 rocket's ground test involved nine Tianque-12A series liquid oxygen-methane engines, achieving a total thrust of 7542 kN [3]. - The test process included a comprehensive simulation of the launch sequence, validating the integration of propulsion, structure, measurement and control, avionics, and auxiliary systems [3][5]. - The test successfully demonstrated the engines' stable operation for 40 seconds, confirming the performance of the propulsion system under operational conditions [3][5]. Group 2: Technical Achievements - This test is noted as the largest and most complex liquid rocket ground ignition test in China, marking the first successful system-level verification of nine liquid oxygen engines operating in parallel [3][5]. - The Zhuque-3 rocket features a stainless steel structure and is designed for first-stage reusability, with a launch weight of approximately 570 tons and a length of about 66 meters [3][5]. - The test results provide critical data and experience for future engineering applications and more complex configurations [3][5]. Group 3: Safety and Design Innovations - The test site was modified to accommodate the Zhuque-3's first-stage propulsion system, featuring capabilities for low-temperature propellant loading, fire cooling, and remote data monitoring [5]. - Safety measures included a high-pressure water cooling system to protect the test structure from high-temperature exhaust during engine ignition [5][6]. - The test adhered to strict quality and safety management protocols, ensuring structural stability and safety during high-thrust conditions [5][6]. Group 4: Future Plans - The company plans to conduct the first flight of the Zhuque-3 in the second half of this year, with three flight tests anticipated [9]. - The goal is to achieve the first successful recovery of a first-stage rocket in China this year, transitioning to reusable rocket operations by next year [9]. - This initiative aims to significantly reduce launch costs and support the deployment of high-density low-orbit internet satellite constellations [9].
晶采观察丨国补遇上“618” 消费潜力加速释放
Yang Guang Wang· 2025-06-20 13:21
Core Insights - The "618" shopping festival this year showcased a deep integration of online and offline retail, reflecting new consumer vitality [2] - Policies such as "national subsidies" have significantly boosted sales during the "618" period, with early promotional activities starting on May 13 [2] - There is a notable shift in consumer demand from basic products to high-quality, high-value items, particularly in categories like home appliances [2][3] Policy Impact - The "trade-in" policy for consumer goods has expanded to include new categories like smartphones and dishwashers, with the funding for this initiative doubling from 150 billion to 300 billion yuan [2] - The "trade-in" policy has already driven sales exceeding last year's total, indicating its effectiveness in promoting consumption and industry transformation [2][3] - Central government funding of 162 billion yuan has been allocated to support local "trade-in" initiatives, with an additional 138 billion yuan planned for the third and fourth quarters [3] Consumer Trends - There is a growing trend towards service consumption, with consumers increasingly seeking experiences rather than just products [3] - Interactive services, such as AI photo customization and immersive showroom experiences, are becoming standard in physical retail environments [3] - The combination of policy incentives and market mechanisms is expected to further unlock China's consumption potential, contributing to stable economic growth [3]
晶采观察丨夏种接力夏收 看懂“中国饭碗”里的科技范儿
Yang Guang Wang· 2025-06-20 10:02
实际上,对于农业生产而言,"减损就是增收",粮食从田间到粮仓的每一个环节,减少损耗都意味着产 量的直接增加。尤为值得关注的是,为了减少机收损失,各地做出很多积极尝试。以湖北钟祥为例,联 合收割机搭载"北斗"系统后,不仅能精准高效完成收割、脱粒全流程作业,还能直接实现装车转运烘 干,整套流程下来作业效率提升约30%。根据专家团调度的情况来看,今年夏粮产量预计不低于去年。 农业农村部表示,预计今年全国小麦平均机收损失率继续控制在1%以内的较好水平,为夏粮丰收到手 和全年粮食稳产保供提供有力保障。 广袤无垠的麦田,于当下而言,不仅是我们应对各类挑战的底气,更孕育着无限希望与发展机遇。夏收 推进的同时,夏种也在同步展开。今年"三夏"期间,还有越来越多"90后""00后"的新农人参与到农业生 产当中,他们运用现代科技知识,推动农业生产经营和服务的现代化,不仅为农业现代化注入新的活 力,也让大国粮仓的根基更加稳固,助力端牢"中国饭碗"。 三夏,也就是夏收、夏种、夏管,是全年农业生产大忙时节。有人会问了,为何这么重视"夏收"?"夏 收"是当前"三农"工作最重要的任务之一,实现夏粮丰收对于保障民生福祉、稳定物价等,都具有重要 ...
“车险”变“统筹”:低价诱惑下消费者屡陷骗局 退保理赔举步维艰
Yang Guang Wang· 2025-06-20 06:53
央广网北京6月20日消息(总台中国之声记者李杨)据中央广播电视总台中国之声《新闻纵横》报道,车辆安全统筹是车主通过缴纳统筹费用来应对交 通事故等风险,属于运输行业内部的互助行为。但近年来,有消费者称,这项服务却以车险名义销售,有的消费者需要出险时才发现不能正常赔付。所 谓"车辆安全统筹"到底是什么? 潘先生与推销员的沟通(央广网发 受访者供图) 在社交平台上,有不少消费者反映自己买到了"车辆安全统筹"。潘先生遇到的情况是,对方以"大地车险业务员"身份在某社交平台上添加好友,但潘先 生向对方个人账户支付保险费3000元后发现,购买的其实是"机动车安全统筹"。 潘先生说:"对方以大地车险业务员的身份在某社交平台上加我为好友,并明确表示销售产品为正规机动车商业保险。我基于对其车险承诺的信任,向 对方的个人账户支付了保费。" 潘先生立刻要求对方全额退款,对方开始说可以退,但最后表示要扣除30%的手续费(900元),仅同意退还2100元。 潘先生表示:"当即就要求对方全额退款,对方表示可以全额退款,但需要3至5个工作日。当时已经是周五了,算上周末两天,等到退款很可能需要一 周的时间,我认为风险太大了。在6月7日晚上就去 ...
用地用林用草用海联动审批成效初显 自然资源如何实现精准高效配置?
Yang Guang Wang· 2025-06-20 05:54
央广网北京6月20日消息(总台中国之声记者王泽华 孙玲娟 祝肖俊)据中央广播电视总台中国之声报道,自然资源部今天(20日)介绍,今年我国推动 用地用林用草用海联动审批以来,15个省份采用联动审批方式批准项目958个,平均审批时长压缩25%,部分项目达80%。很多省份都在加大政策供给,保 障重大建设项目落地、促进土地节约集约利用、推动低效用地再开发,推进自然资源精准高效配置。 同时,为解决基层发展面临的"痛点""堵点""难点"问题,自然资源部专门组建工作组,服务经济大省挑大梁。截至目前,12个经济大省提出的293项诉 求,已解决133项,列为持续推进的95项,其余65项正在加速办理中。自然资源精准高效配置,如何助推高质量发展? 蚌埠市固镇县农业科技产业园项目(产业园供图) 固镇县谷阳镇七里居委会居民王娟娟说:"在这里上班离我们家比较近,工资待遇也挺好的,比在外面打工要强,因为我能照顾到孩子。" 安徽蚌埠固镇县居民王娟娟口中的工作单位,是自家门口农业科技产业园的一家服装加工企业。这段时间,企业正在赶制一批外贸订单,车间里一派忙 碌景象;像她一样,目前已有160多位附近居民在这里实现就近就业。而固镇县自然资源和规划 ...
央广时评|安全生产大屏障,如何构建?
Yang Guang Wang· 2025-06-20 03:47
安全生产靠自律,也靠他律。我国中小企业绝大多数无主管部门,安全生产就是企业自己的大事、要 事、关键事,必须常抓不懈。同时,各地有关部门也要持续加大安全生产监管和考核,实行安全生产和 重大事故风险"一票否决"。在此基础之上,政府部门也要为企业安全生产提供助力和指导。譬如,浙江 台州推行"安盾联盟",几百家小微企业共享安全专家,使得事故发生率不断下降;广东佛山推出"安全 贷",安全达标企业可获贴息贷款等。行业协会也要主动服务,编制中小企业安全生产制度模板,组织 企业开展经验交流等,帮助其抓好安全生产。 工作人员深入企业开展安全检查 安全生产没有捷径,必须坚持严字当头、把"人命关天"理念刻在企业生产发展的全流程中真抓实干。科 学的制度体系是防范事故的"防火墙",更是提升管理效能、确保企业可持续发展的"安全阀"。通过构建 权责清晰、执行有力、监督有效、应急有用的体制机制,广大中小企业方能让安全生产的"铜墙铁壁"更 加牢固,实现安全与发展行稳致远的双目标。(央广网评论员 文峰) 责编:张靖雯、王瑞景 6月是第24个全国"安全生产月"。安全生产,不仅要看宏观安全,更要看微观安全。在我国,登记在册 的中小企业数量超过600 ...
以军称已总共拦截超480架伊朗无人机 伊朗称打击以色列反导防御系统等军事目标
Yang Guang Wang· 2025-06-20 01:03
伊朗伊斯兰革命卫队19日透露,伊朗使用导弹和无人机打击了以色列特拉维夫和海法的反导防御系 统等军事目标,此外还打击了以色列的一些军工中心。伊方强调,未来将继续加强导弹打击力度,并 以"有效打击"为导向,持续针对以色列军事目标及军工产业实施打击。 另据以色列军方和急救组织消息,伊朗19日上午对以发动新一轮导弹袭击,约有30枚弹道导弹射向 以色列,以南部和中部地区有数十人受伤。以色列急救组织"红色大卫盾"说,目前已有40多人在导弹袭 击中受伤。 央广网北京6月20日消息 据中央广播电视总台中国之声《新闻和报纸摘要》报道,以色列国防军发 言人19日晚表示,自13日以军针对伊朗发起军事行动以来,已拦截了超过480架从伊朗境内发射的无人 机。另据以色列国防军声明,14架载有军事装备的飞机从美国抵达以色列境内。 联合国人权事务高级专员沃尔克·图尔克19日发表声明说,以色列在伊朗境内持续大规模发动攻 击,以及伊朗发起报复性打击,已对平民造成严重的人权和人道主义影响,并有可能将整个地区推向战 火之中。 美国白宫有关负责人19日就伊朗问题表示,美国总统特朗普将在两周内决定是否攻击伊朗。目前, 美国与伊朗的沟通仍在继续。 当地时 ...
2025年暑期档电影总票房破10亿元 多部暑期档热门影片亮相上影节
Yang Guang Wang· 2025-06-20 01:03
Group 1 - The total box office for the summer season of 2025 has surpassed 1 billion yuan as of June 19, indicating strong audience interest and engagement in upcoming films [1] - The 27th Shanghai International Film Festival showcases a variety of genres including animation, history, and suspense, reflecting the diverse viewing preferences of the audience [1] - The film "Dongji Island," set to release on August 8, is based on a true historical event during World War II, highlighting the rescue of British POWs by local fishermen [1] Group 2 - The multi-language documentary "Yangtze River Mouth No. 2: Opening the Underwater Time Machine" focuses on the recovery and relocation of an ancient ship, showcasing China's traditional culture and storytelling to a global audience [2] - The opening film of the festival, "Jiangyuan Nong: Suspense Case," is set in 1940s Shanghai and aims to immerse viewers in the historical ambiance of the city [2] - The festival promotes local engagement through ticket discounts and immersive activities, enhancing the connection between cinema and the urban experience [2][3]
党旗在基层一线高高飘扬丨危急时刻 我是党员我先上
Yang Guang Wang· 2025-06-20 01:03
央广网北京6月20日消息(记者徐丽瑛 黄东旭 陈紫行)据中央广播电视总台中国之声《新闻和报纸 摘要》报道,受持续强降雨影响,广东茂名信宜市贵子镇中和村日前突发山体滑坡。当地党员干部坚决 果断连夜转移危险区域群众。 刘春华:想着赶快把群众转移出去,就不落一户、不落一人。 零点58分,村里响起了警报声和铜锣声。 刘名芳:拍门、敲门,然后大声呼叫群众出来,跟他们说现在情况非常紧急。 凌晨三点左右,25户57名村民全部被安全转移到村委会。凌晨四点,村子背后的山体轰然崩塌,泥 石流倾泻而下,靠近山脚的房屋全部受到了冲击。转危为安的村民们也松了一口气。 村民孔女士:想起来那个场景,都好害怕,我十分感谢她(刘名芳)和那些村(镇)干部。 6月15日零点42分,中和村妇联主席刘名芳在联二自然村路段巡查时看到了流动的黄泥水。她立刻 警觉,打电话向中和村党支部书记曹木生汇报。 目前,村民们被集中护送至条件更好的中伙小学安置点。在安置点,刘名芳依然有很多事要忙碌: 分发物资、安抚村民情绪…… 刘名芳:跟我们平常培训那种现象很像,要不就是泥石流,要不就是山体滑坡了。 刘名芳:其实我也没想那么多。我是党员,又是村干部,那天晚上看到黄泥水 ...