Dieese指出，2025年以来，国际市场动荡对巴西食品价格产生影响。咖啡因收成增加和国际期货市场波 动而走低，而牛肉则因美国对巴西牛肉加征50%关税导致出口受限，进而拉低国内价格。 新华财经圣保罗8月21日电 巴西工会联盟社会经济统计数据研究所（Dieese）和巴西国家商品供应公司 （Conab）20日联合发布数据显示，7月巴西27个州府和联邦区中，基本食品篮价格在15个省会城市下 降，其余12个上涨。这是该项调查首次覆盖全国所有州府。 分品类看，7月大米价格在多数城市下降，黑豆价格在南部和里约等地回落，咖啡粉在21个城市价格下 跌，牛肉价格则涨跌不一。 （文章来源：新华财经） ...

前几天，男科接诊了一位28岁的程序员，他的精液分析报告着实让人揪心：精子浓度仅500万/ml （正常应≥1500万），活力20%（正常需≥40%）。当询问他的日常饮食时，他默默打开了手机相册，里 面是他家冰箱的照片。这一看，好家伙，妥妥的"男科雷区"啊！ 今天就来盘点一下那些影响精子健康的食物和饮品，说不定你家的冰箱里有同款。 酒类 长期大量饮酒对男性生育力的危害可不小。多项研究显示，长期大量饮酒的男性，精子活力和浓度 都会明显下降。有研究跟踪了一组有适量饮酒习惯的男性，一段时间后发现，部分男性精子活力下降了 20%-30%，精子头部畸形率上升50%，精子浓度也有不同程度的降低。 特别是"啤酒+辣食"这种日常被奉为经典的饮食组合，简直就是对前列腺的"双重暴击"，容易诱发 炎症，导致尿频、会阴胀痛，还可能引发焦虑、抑郁等情绪问题。 因此，日常生活中要注意限酒。每周饮酒量不超过两罐，有条件的话最好选择无醇啤酒。饮酒后可 以适量补充锌元素，像生蚝、南瓜子都是不错的选择，它们能帮助加速酒精代谢。 部分方便食品 生精细胞需要一个稳定、清洁的环境才能正常生长和发育，而诸如方便面、自热火锅等方便食品及 其调料包，其中的防腐 ...

Group 1 - The core idea of consumer decision-making is that up to 95% of purchasing decisions are driven by subconscious automatic responses, indicating that brand loyalty is based on "cognitive autopilot" [2][16] - The book "Why Customers Buy Again" by Leslie Zane reveals the neural mechanisms behind the formation of consumer habits, showing that repeated choices of the same brand lead to decreased brain activity in decision-making areas [2][4] - Understanding consumer behavior is crucial for brands to maintain growth amidst economic cycles and uncertainties, emphasizing the need for a deep understanding of consumers [4][23] Group 2 - Effective marketing can change consumer behavior by leveraging existing associations and memories rather than relying solely on persuasion or promotions [5][10] - Metaphors are powerful tools in marketing that can quickly and effectively alter entrenched beliefs and behaviors by creating positive associations [6][8] - Humor, when relevant to the brand, can also break down psychological barriers and establish strong brand connections, enhancing consumer engagement [10][12] Group 3 - The concept of brand connection groups suggests that consumer choices do not follow a linear marketing funnel but can develop organically through various associations in the brain [13][14] - Brands that establish deep connections with consumers can create intuitive brand preferences, leading to automatic purchasing behaviors without conscious thought [16][17] - The ability of the human brain to change and adapt, known as neuroplasticity, allows for the formation of new neural networks based on experiences and interactions with brands [19][22] Group 4 - The competition for consumer attention occurs not just in the marketplace but within the memory and neural pathways of individuals, highlighting the importance of brand presence in consumers' minds [22][23] - Growth is essential for the survival of brands and businesses, and it can occur regardless of external circumstances, emphasizing the need for strategies that foster growth [23]

Core Viewpoint - The article illustrates the challenges and determination of a young farmer in northern Heilongjiang, who is committed to his agricultural venture despite declining beef prices and family concerns about his career choice [2][11]. Group 1: Agricultural Operations - The farm consists of 10 plots of land, totaling approximately 115 acres, where the farmer raises cattle and grows crops for both personal consumption and cattle feed [7]. - The farmer faces labor shortages, struggling to recruit workers for traditional farming tasks, which leads to family members stepping in to assist [8][9]. - The article details the planting process, including the types of vegetables and grains being cultivated, such as beans and corn, which are essential for cattle feed [15][22]. Group 2: Economic Context - The farmer's investment in agriculture has not yet yielded returns, and he relies on bank loans to sustain operations amid falling beef prices [11]. - Despite the financial challenges, the farmer remains optimistic about future profitability, believing that current policies will allow him to recover his investments within three to four years [11]. Group 3: Family Dynamics - Family members express concern over the farmer's decision to pursue agriculture instead of continuing his stable career as a veterinarian, highlighting a generational divide in career aspirations [10][11]. - The article captures the family's collective effort in supporting the farmer's agricultural activities, showcasing a blend of familial duty and personal ambition [9][40].

Core Viewpoint - The Haikou Xiuying District Volcano Lychee Season Agricultural and Cultural Tourism Market was launched, showcasing local agricultural products, intangible cultural heritage, and coastal charm during the Dragon Boat Festival [1][10]. Group 1: Event Overview - The market features four themed booths: "Xiuying Tourism and Culture," "Xiuying Lychee," "Xiuying Specialty Agricultural Products," and "Dongshan Grass Weaving," highlighting the beauty and culture of Xiuying District [1]. - Visitors can enjoy a variety of local products, including the famous Volcano Lychee, which weighs over 50 grams per fruit and is visually appealing [4]. Group 2: Tourist Engagement - The "Xiuying Tourism and Culture" booth provides visitors with a comprehensive guide to local attractions, including popular spots like the volcanic crater and the Hainan Tropical Wildlife Park, ensuring a complete experience of dining, entertainment, and leisure [3]. - The "Xiuying Lychee" booth prominently features the Volcano Lychee, attracting many visitors for photos and engagement [4]. Group 3: Cultural and Creative Products - The "Xiuying Lychee" booth also showcases creative products like grass-woven fans and lychee-themed souvenirs, which have gained popularity among attendees [7]. - Activities such as "check-in to receive cultural products" have drawn significant participation, enhancing the cultural experience for families visiting the market [7]. Group 4: Traditional Craft Promotion - The "Dongshan Grass Weaving" booth features demonstrations by local artisans, showcasing traditional weaving techniques and promoting the craft to younger generations [9]. - The local government aims to blend traditional customs with modern activities to enrich tourism offerings and meet the demands of visitors during the holiday [9].

Group 1 - The core viewpoint of the articles highlights the successful completion of black bean planting in Ming Shui County, with a total area of 23,500 acres dedicated to black bean cultivation this year [1] - Ming Shui County is located in a prime agricultural zone with favorable conditions for black bean farming, including rich black soil averaging over 1.5 meters in thickness and long sunlight hours [1] - The county has adopted a "smart agriculture + full industry chain" strategy to enhance the black bean industry, focusing on green, deep processing, and high-end development to promote rural revitalization [1] Group 2 - Ming Shui County has developed a comprehensive industry chain from black bean planting to deep processing, transitioning from single-use to diversified product development [2] - The black bean processing industry has evolved from a short, open supply chain to a long, closed industry chain, producing various products such as black bean powder, oil, wine, and vinegar [2] - To boost sales, Ming Shui County has established an online and offline marketing system centered around a digital economy incubator, direct sales stores, and chain supermarkets, with black bean products gaining popularity in major markets like Beijing, Shanghai, and Guangzhou [2]