以下文章来源于十分之一信箱 ，作者十分之一编辑部 十分之一信箱 . 与少年读者一起阅读、交流正在发生的大事件。 朋友们，周日好。 从「Knock Knock 世界」的选题投递箱可以观察到——虽然每天新闻这么多，但是家里会聊起来的到底是哪 些。 秋季是促进经济发展的，但是如果大人们不放假的话，那也就不能出去玩， 那怎么促进经济发展呢？ 仗？》，看看里面提到的那些打仗的起因还存在吗？只要这些起因仍在，那么停火协议便并 不可靠。 听到燕子被冻死在北方那一期，就想到前两周的周末，我们一家出去玩的时候，正值桂花 盛开，同时还看到了樱花也开了，我还写了一篇作文《错季的樱花》。 我们江苏南通的天气要比前几年热许多，所以桂花也开晚了；樱花开了，我们想应该是全 球变暖的原因，但是为什么同时北方又有罕见的寒潮，导致候鸟来不及南飞；这些错季的 樱花明年春天还会有能量开放吗？ A：你发现了没？家里会讨论的，首先是「Knock Knock 世界」节目里讲过的呀！ 肯德基卖儿童套餐中送的赠品玩具，他每个套餐都这么送，他能赚 钱吗？ A：这个问题应该要回去复习一下第 69 期《买儿童餐送玩具快乐无比，为何有 地区却禁止这样做？》 地方性的 ...

现在，「Knock Knock 世界」已经更新到 90 多期，我们希望通讯 不再只是刷刷存在感 ，而是 能提供 更多的信息增量 。而且，在撰写音频内容时，确实有大量线索、知识和思考，没有办法放到最终的 10 分钟内容里，这些被割舍的细节，如果随着时间慢慢被丢弃了，我们也觉得遗憾。 所以，将来的每期通讯，除了告知更新了什么内容之外，会着重再聊一聊「Knock Knock 世界」 团队 撰写的节目，也许是提供更多的视角和知识，也许是讲一讲幕后的故事。 今天先由我来轮值分享。 写在前面 —— Hi！朋友们， 我是曹蔚。「Knock Knock 世界」的编辑，也是少年内容「十分之一」的发起人。 本周开始，我们打算换一个方式来写「Knock Knock 世界」的通讯。 最初，每周通讯的目标是让大家知道我们有了新的音频内容。 以下文章来源于十分之一信箱 ，作者曹蔚 十分之一信箱 . 与少年读者一起阅读、交流正在发生的大事件。 本期内容转载自公众号「十分之一信箱」 昨天，「Knock Knock 世界」已经更新到第 96 期——离 100 期越来越近了！本周三期内容又全部来自 少年听友的投稿，而且都非常快乐。 三期节目中， ...

Group 1 - The article discusses various societal and economic issues, including population aging and declining birth rates, which are significant concerns in contemporary discussions [5] - It highlights the recent U.S. government shutdown due to the failure to pass the budget for the fiscal year 2026, clarifying that this situation is not merely a lack of funds [6] - The article mentions the launch of the podcast "Knock Knock World," aimed at engaging youth with global events and ideas, emphasizing its educational value [8][10] Group 2 - The podcast "Knock Knock World" is produced in collaboration with "Voice Movement" and is available on multiple audio platforms, with a subscription price of 365 yuan per year [11][12] - The content of the podcast is designed to open up global perspectives and encourage diverse thinking among teenagers [10] - The article suggests that the Hainan Free Trade Port serves not only as a shopping destination but also as a gateway to future opportunities for Chinese youth [8]

Group 1: Eating Experience and Nutrition - The efficiency of eating should not be prioritized as it affects nutrient absorption in the gut [2] - The experience of eating carries essential educational functions, with many countries incorporating food education into school curricula [3] - The gut is linked to emotions through the vagus nerve, which connects the brain and gut, facilitating communication [4] Group 2: Fruit Sweetness and Diversity - Fruits have become generally sweeter compared to two to three decades ago, indicating a change in both taste and possibly cultivation practices [6][7] - The increasing sweetness of fruits is associated with a decline in fruit diversity, which poses a risk to agricultural sustainability [8][9] - Over 90% of traditional apple varieties have disappeared in North America over the past century, highlighting the loss of biodiversity in fruit cultivation [9] Group 3: Solar Power and Environmental Impact - Solar energy is a renewable resource that does not emit carbon dioxide, making it a cleaner alternative to fossil fuels [12] - The development of solar power projects in areas like Taratand has shown that while the environment is suitable for solar energy, challenges still exist [13] - The introduction of grazing sheep in solar farms has been a solution to manage vegetation without compromising energy production [14]

Core Viewpoint - The company "Sounding Alive" is a leading voice creativity and production company in China, aiming to provide continuous thought nourishment for its audience [2]. Group 1: Company Overview - "Sounding Alive" offers various programs such as "Morning Coffee," "East Meets West," "Tech Morning News," "Jump into the Rabbit Hole," and "Knock Knock World," with over 5 million subscriptions across platforms like Apple Podcasts, Xiaoyuzhou, Ximalaya, NetEase Cloud Music, and Spotify [2]. - The programs have received multiple accolades, including "Apple's Best Podcast of the Year" and "Xiaoyuzhou's Popular New Program of the Year" [2]. Group 2: Job Opportunities - The company is currently hiring for 3 full-time positions: Business Development Manager, Program Producer, and Sound Designer [4]. - There are also 4 internship positions available, including content interns for "Morning Coffee" and "Knock Knock World," as well as business and community operation interns, with remote work options [5]. Group 3: Employee Benefits - Employees will benefit from a comprehensive content growth plan to enhance skills and create proud works, along with reimbursement for movie and book expenses [7][12]. - The company promotes a healthy work-life balance with no daily commuting requirements, weekends off, and annual health check benefits [12].

Core Viewpoint - The company "Voice Active" is a leading voice creativity and production company in China, aiming to provide continuous intellectual nourishment to its audience [2]. Group 1: Company Overview - "Voice Active" offers various programs such as "Morning Coffee," "East Meets West," "Tech Morning News," "Jump into the Rabbit Hole," and "Knock Knock World," with over 5 million subscribers across platforms like Apple Podcasts, Xiaoyuzhou, Ximalaya, NetEase Cloud Music, and Spotify [2]. - The programs have received multiple accolades, including "Apple's Best Podcast of the Year" and "Xiaoyuzhou's Annual Popular New Program" [2]. Group 2: Job Openings - The company is currently hiring for 3 full-time positions: Business Development Manager, Program Supervisor, and Sound Designer [4]. - There are also 4 internship positions available, including content interns for "Morning Coffee" and "Knock Knock World," as well as business and community operation interns, with options for remote work [5]. Group 3: Employee Benefits - Employees will benefit from a comprehensive content growth plan to enhance skills and broaden perspectives, allowing them to create work they can be proud of [7]. - The company promotes a healthy work-life balance with no daily commuting requirements, weekends off, and reimbursement for movie and book expenses [12].

Group 1 - The core viewpoint of the article emphasizes that "Shengdong Huopo" is a leading voice creativity and production company in China, dedicated to providing continuous thought nourishment for its audience [2] - The company has a diverse range of programs, including "Shengdong Zao Kafei," "Shengdong Jixi," "Keji Zao Zhidao," "Tiao Jin Tizi Dong," and "Knock Knock World," which collectively have over 5 million subscribers across various audio platforms [2] - The programs have received multiple accolades, such as "Apple's Best Podcast of the Year" and "Xiaoyuzhou's Annual Popular New Program" [2] Group 2 - The company is currently hiring for 3 full-time positions: Business Development Manager, Program Supervisor, and Sound Designer [4] - There are also 4 internship positions available, including content interns for "Shengdong Zao Kafei" and "Knock Knock World," as well as business and community operation interns, with options for remote work [5] - The office is located in Dongcheng District, Beijing, and the company welcomes students in their third or fourth year of university and graduate students to apply [5] Group 3 - The company offers a comprehensive content growth plan for employees passionate about creation, aimed at enhancing skills and broadening perspectives [7] - Employees enjoy benefits such as reimbursement for movie and book expenses, health check-ups, and a focus on work-life balance with weekends off and no mandatory office attendance [12]

Core Viewpoint - The article discusses various contemporary issues affecting youth, including the impact of social media, educational policies, and cultural phenomena, while also promoting the "Knock Knock World" podcast as a platform for exploring these topics [4][6][14]. Group 1: Social Media and Youth - Denmark's government plans to ban social media for individuals under 15, raising questions about the effects of social media on children [5][6]. - The article references a previous discussion on the implications of restricting smartphone use among middle school students, highlighting concerns from adults [6]. Group 2: Cultural Events and Phenomena - A recent theft at the Louvre Museum involved the loss of several valuable jewels, prompting interest in the museum's treasures and security measures [7]. - The article hints at an upcoming podcast episode that will delve deeper into the details of the theft [7]. Group 3: Education and Technology - The debate surrounding children's programming courses is highlighted, with a notable figure questioning their value, suggesting a need for independent evaluation of such educational initiatives [8]. - The article poses questions about the production of films by children, indicating a curiosity about the differences in their creative processes compared to adults [8]. Group 4: Podcast Promotion - The "Knock Knock World" podcast is introduced as a collaborative effort aimed at engaging youth with global events and diverse perspectives, with episodes released three times a week [14][15]. - The podcast is available on various audio platforms, emphasizing its accessibility and relevance to young audiences [20].

Core Insights - "Shengdong Huopo" is a leading audio creativity and production company with over 5 million subscribers across its original podcast programs [2] - The company has received multiple awards, including "Apple's Best Podcast of the Year" and "Xiaoyuzhou's Annual Popular New Program" [2] - The company provides creative, consulting, and audio post-production services for brand podcasts for clients such as ByteDance, Xiaohongshu, Tencent TME, Harvard Business Review, Pfizer, and Disney [2] Recruitment Opportunities - The company is currently hiring for 3 full-time positions: Business Development Manager, Program Supervisor, and Sound Designer [4] - There are also 4 internship positions available, including content interns for "Shengdong Zao Coffee" and "Knock Knock World," as well as business and community operation interns [4] - Remote internship positions are available, suitable for third and fourth-year students and graduate students [4] Employee Benefits - The company offers a comprehensive content growth plan to help employees enhance their skills and create proud works [6] - Employees enjoy flexible working arrangements, including no daily commuting and weekends off [6] - The company reimburses expenses for watching movies and reading books, and provides health benefits including annual health check-ups [6]

Core Viewpoint - The article discusses various societal and environmental issues raised by readers, highlighting the curiosity and concerns of the public regarding education, climate change, and consumer behavior [4]. Group 1: Education and Social Issues - The article raises questions about the necessity of supplementary classes after holidays, indicating a growing concern about educational pressures on students [5]. - It mentions the fascination with internet memes and the potential impact of the Ministry of Education's regulations on their use in schools, reflecting a cultural shift in education [6]. Group 2: Environmental Concerns - The article addresses the regional disparities in fuel prices, exemplified by the price differences for gasoline in different provinces, which may indicate broader economic and regulatory issues [7]. - It discusses the unusual weather patterns in Henan province, including extreme heat and heavy rainfall, raising concerns about climate change and its impact on agriculture [8]. Group 3: Consumer Behavior - The article questions the viability of the beverage market, pondering whether the vast variety of drinks can all be sold and how expired products are managed, reflecting consumer habits and waste management practices [9]. - It explores the classification of hamburgers as junk food despite their nutritional components, indicating a complex relationship between health perceptions and food marketing [9].