捐赠活动之余，工作人员化身"科普宣传员"，结合老年人的饮食特点与消费需求，围绕保健食品消费、 亚硝酸盐危害与假冒伪劣食品辨别等展开重点讲解，现场气氛热烈，共计发放100余份宣传彩页，让食 品安全知识真正走进老人心里。 此次活动将食品抽检工作与公益捐赠、科普宣传相结合，既减少了资源浪费，又传递了社会温情，更提 升了老年群体的食品安全意识。下一步，定州市市场监督管理局将持续规范抽检合格备份样品处置流 程，推动捐赠活动常态化，让节约之风浸润人心，让食品安全守护惠及更多群体。（供稿：河北省定州 市市场监管局） 在捐赠前，承检机构对样品的食品类别、保存期限、储存条件以及整个抽检过程记录等信息进行了详细 梳理和严格审查，确保每一份捐赠的样品都符合安全标准。活动现场，工作人员将精心整理的抽检合格 备份样品一一清点交接，样品涵盖了大米、小麦粉、食用油、调味品等多个食品种类，共计120余份。 中国质量新闻网讯 为充分发挥食品抽检合格备份样品再利用价值，同时更好地关爱老年群体，近日， 河北省定州市市场监督管理局联合属地分局在息冢镇建霖养老院，开展抽检合格备份样品捐赠活动。 ...

Core Insights - The Binzhou City Grain and Material Reserve Comprehensive Guarantee Center has been awarded the title of "National Advanced Collective in the Grain and Material Reserve System" by the Ministry of Human Resources and Social Security and the National Grain and Material Reserve Bureau [3] Group 1: Achievements and Contributions - The center has helped enterprises secure financing of 3.867 billion yuan and acquired 1.8734 million tons of quality grain over the past five years, contributing to an increase in farmers' income by 577 million yuan and enhancing corporate efficiency by 1.207 billion yuan [1] - It has established a provincial-level grain security base in the Yellow River Basin, responsible for supplying wheat flour products to five provinces, soybean products to three provinces, and edible vegetable oil products to four provinces [1] - The center has invested in the procurement of 4.4226 million items of disaster relief supplies, meeting the standard for relocating and resettling 40,000 people [1] Group 2: Market Regulation and Community Impact - A regular mechanism of "government reserves + market regulation" has been established, with an annual reserve of 2,000 tons of six types of storable vegetables, sold at 10-20% below market prices, benefiting approximately 650,000 people each year [2] - The center has initiated the "Good Grain and Oil" campaign, selecting 201 large-scale grain and oil enterprises to create the "Grain and Oil Golden Triangle" brand, with 33 "China Good Grain and Oil" products, accounting for 6% of the national total and 38% of Shandong Province [2] - The center has facilitated the introduction of external funds amounting to 1.561 billion yuan and attracted over 200 high-level talents, completing 331 R&D projects with a significant increase in technology conversion rates [2] Group 3: Future Directions - The Binzhou City Grain and Material Reserve Bureau and its affiliated units aim to leverage this honor as a new starting point to enhance emergency response capabilities and contribute to regional food security and economic stability [2]

中国发展网讯 "洪范八政，食为政首"，粮食安全是治国理政的头等大事。日照市深入学习贯彻习近平 总书记关于国家粮食安全的重要论述和视察山东重要讲话精神，始终牢记粮食安全"国之大者"，聚 焦"产购储加销"全链条协同保障，深耕优质粮食工程"六大提升行动"，将责任担当转化为高质量发展实 效，铿锵有力书写新时代粮食安全的日照答卷。 党建为核："万山磅礴看主峰"筑牢粮食事业红堡垒 "万山磅礴看主峰，沧海横流靠砥柱"。坚持以党建引领粮食事业高质量发展，推动党建与业务深度融 合。 创建粮食党建品牌。聚焦粮食和物资储备工作"粮心（良心）"内涵，突出党建引领和地域特色，精心打 造"日照粮心党旗红"支部党建品牌，获评全市优秀机关党建品牌，通过理论学习、业务融合、党建联建 等载体，凝聚起"红色领航、粮安为民"的先锋力量。 搭建党务融合平台。以"党建第一责任"引领"发展第一要务"，建立以各级粮食管理部门为服务单位，粮 食加工企业为成为单位的"初光"同行·日照粮油产业发展共同体，搭建理论宣讲、政策直通、业务合 作、技术交流平台，实现全链融合、资源共享、跨界联动，构建起党建强、企业兴、产业稳的高质量发 展新格局。 深化作风能力建设。在全市 ...

Core Viewpoint - The article explores the scientific processes and physical changes that occur during the baking of bread, highlighting the complexity behind achieving the desired texture and flavor in the final product. Group 1: Baking Process and Physical Changes - The temperature difference between the oven and the dough causes condensation on the surface, forming a thin water film that enhances the dough's expansion in the oven [5] - Gas dissolved in the dough's moisture separates out, while alcohol evaporates, gas expands, and moisture vaporizes, leading to a significant increase in dough volume [5] - Insufficient fermentation results in poor expansion of the dough due to various factors, including inadequate gas and alcohol content [7][8] Group 2: Starch and Gluten Transformation - Wheat flour, the main ingredient in bread dough, primarily consists of starch, which undergoes several state changes when heated [10] - At temperatures between 55-65°C, starch granules absorb moisture and swell, softening the outer layer [12] - Above 70°C, the outer layer of starch granules ruptures, leading to increased stickiness and the formation of a gel-like substance [13] - At around 74°C, gluten begins to solidify as starch absorbs moisture [14] - By 97-98°C, excess moisture evaporates, and starch fully solidifies, resulting in the characteristic sponge-like structure of bread [16] Group 3: Moisture and Gelatinization - Complete gelatinization of starch requires three times its weight in water, but bread dough typically contains only about 70% of the flour's weight in moisture [16] - The degree of gelatinization significantly affects the texture and digestibility of bread, with higher gelatinization leading to a sweeter taste in rice compared to bread [16] Group 4: Baking Reactions and Flavor Development - When the dough surface temperature exceeds 155°C, the Maillard reaction occurs, producing brown compounds and flavor components [20][22] - The Maillard reaction is crucial for developing the aroma of baked bread, while caramelization occurs at temperatures above 100°C, enhancing flavor complexity [22] - The three main elements determining bread aroma are baking flavor, fermentation flavor, and raw material flavor [24][28] Group 5: Industry Trends and Innovations - The rise of supermarket baking and the competition among chain bakeries is reshaping the industry landscape [39] - Innovations such as high-hydration methods and frozen baking techniques are being explored to improve efficiency and product quality [19][40]

Core Viewpoint - The "Xinjiang Quality" certification system is being effectively implemented by the Tacheng Market Supervision Administration to enhance local enterprises' standards and market credibility, exemplified by the successful certification of Tacheng Shulv Grain and Oil Group's flour products, which marks a significant milestone for the city [1][2]. Group 1: Certification and Support Mechanisms - The Tacheng Market Supervision Administration is focusing on the "Xinjiang Quality" certification as a key driver for industrial upgrading, establishing a comprehensive support system for enterprises [1]. - A systematic workflow has been created for enterprise support, including a "new product engineering" cultivation library, which helps connect enterprises with professional technical resources [1]. - A tailored support strategy is being implemented for different enterprises based on their development stages and needs, ensuring that potential enterprises receive focused assistance [1]. Group 2: Impact on Local Industry - The successful certification of Tacheng Shulv Grain and Oil Group is being used as a local demonstration model, encouraging other small and micro enterprises in related sectors to improve their standards through observation and experience sharing [1]. - The certification has significantly enhanced the market reputation and economic benefits of the certified company, with annual sales exceeding 150 million, positioning it as a leader in promoting Xinjiang's specialty products [1]. - The Tacheng Market Supervision Administration is expanding the "new product engineering" cultivation library to include more enterprises, thereby increasing the coverage of the "Xinjiang Quality" certification and enhancing brand protection efforts [2].

Core Insights - The Yancheng China-Europe (Asia) connecting train service has achieved significant milestones, with a cumulative transport volume exceeding 10,000 TEUs since its launch in June 2023, marking a transformation for Yancheng from a coastal fringe to an open frontier [1][2] - The service has facilitated a robust logistics network, enhancing the dual circulation development pattern in China, and has been instrumental in reducing costs for local enterprises [2][4] Group 1: Operational Achievements - The first year of operation saw the train service surpass 2,000 TEUs, with a projected doubling to over 4,000 TEUs in 2024, and a total transport value nearing $300 million [2] - The service has provided tailored logistics solutions, including a "one-on-one" approach to meet the specific needs of local businesses, exemplified by the export of approximately 5,000 vehicles valued at $100 million by Yueda Kia [2][3] Group 2: Market Adaptation - The return cargo has evolved from primarily rare metals to essential agricultural products like barley and wheat flour, reflecting the service's responsiveness to market demands [3] - The cost of transporting wheat flour via the train has been reduced by 15% compared to traditional sea transport, with a total import volume exceeding 30,000 tons, enhancing the local supply chain [3] Group 3: Infrastructure and Connectivity - The service is supported by a multi-modal transport system integrating rail, road, and maritime logistics, with seamless connections between Yancheng North Station and the Tinhuh Port area [4] - Yancheng Port has established 63 domestic and international routes, reinforcing its role as a critical hub linking the Eurasian landmass with major Chinese markets [4]

Core Viewpoint - Food security is a national priority, and efforts are being made to enhance grain supply, emergency response, and reduce food waste across the entire supply chain [1] Grain Market Supply - The current grain market in China is stable with sufficient supply, achieving an annual grain production of over 1.3 trillion jin, projected to exceed 1.4 trillion jin in 2024, with a per capita grain availability of 500 kg [2] - The government has implemented market-oriented policies to protect farmers' interests and enhance market activity, while also conducting policy-based grain purchases in key production areas [2] - Grain circulation capabilities have significantly improved, with over 730 million tons of standard grain storage capacity, an increase of 58 million tons since the end of the 13th Five-Year Plan [2] Food Waste Reduction - Significant progress has been made in reducing food waste in the grain circulation sector, with the establishment of grain post-harvest service centers in major grain-producing counties [3] - The implementation of green storage initiatives has improved grain storage efficiency, with high-standard storage capacity increasing to 220 million tons, a rise of 7 million tons since the end of the 13th Five-Year Plan [3] - Efforts to optimize grain resource utilization include revising national standards for grain products and encouraging the use of by-products, enhancing overall resource efficiency [3] Emergency Response System - A comprehensive grain emergency response system has been established at national and regional levels, enhancing the ability to respond to natural disasters and emergencies [4] - The number of emergency processing enterprises has increased from 5,448 to 6,872, a growth of 26%, with daily processing capacity rising from 1.2 million tons to 1.78 million tons, an increase of 48% [5] - The number of emergency supply points has grown from 43,000 to 59,000, a 37% increase, improving daily supply capacity from 1.06 million tons to 1.67 million tons, a 57% increase [5] Food Quality Safety - Ensuring food quality safety is crucial for public health, with the establishment of regulatory frameworks and standards to enhance grain quality management [6] - Over 100 national standards and 50 industry standards have been revised since 2021, focusing on green, high-quality, and nutritious food [6] - The capacity for grain quality inspection and monitoring has been strengthened to ensure safety throughout the grain supply chain [6] Regulatory Oversight - Enhanced regulatory measures have been implemented to maintain order in grain circulation, including various enforcement actions and the establishment of a digital regulatory system [7] - A national hotline for grain and material reserves has been set up to address issues faced by farmers and grain enterprises [7] - The integration of human and technological oversight has improved the management of national grain reserves [7]

Group 1 - The core objective is to ensure food safety, health, and security for the population, which is crucial for national food security, covering the entire chain of grain acquisition and storage [1] - During the "14th Five-Year Plan" period, significant efforts have been made by grain reserve departments to safeguard food safety for the public [1] Group 2 - The standard system in the grain sector has been continuously improved, with over 100 national standards and more than 50 industry standards revised or established, including standards for wheat flour and rapeseed oil [4] - The initiative aims to guide moderate processing of grains and oils, promoting scientific and healthy consumption of these products [4] Group 3 - The quality inspection system for grain has been advanced, enhancing the capacity for grain quality safety inspection and monitoring [6] - A nationwide inspection of policy-related grain and oil reserves has been conducted to ensure compliance and safety [6]

Overall Situation - The Xi'an Huyi District Market Supervision Administration conducted a food safety supervision sampling of 51 batches, with 48 batches passing and 3 batches failing [2][3] - The sampling covered 14 categories of food, including nuts, sugar, convenience foods, vegetable products, frozen drinks, pastries, bean products, grain products, edible oils, alcoholic beverages, and fruit products, all of which passed [2][3] - The main reasons for the failures were pesticide residues and non-compliance with food safety national standards regarding food additives [2][3] Non-compliant Products - The non-compliant products included: 1. Disinfected bowls from a restaurant with a result of 0.019 mg/100 cm² for anionic synthetic detergent, which should not be detected [3] 2. Ginger purchased from a supermarket with a pesticide residue of 0.62 mg/kg for dichlorvos, exceeding the standard of ≤0.02 mg/kg [3] 3. Yam purchased from the same supermarket with a result of 0.462 mg/kg for carbendazim and its manganese salt, exceeding the standard of ≤0.3 mg/kg [3] Compliant Products - All tested batches of various food categories, including nuts, sugar, convenience foods, vegetable products, frozen drinks, pastries, bean products, grain products, edible oils, alcoholic beverages, and fruit products, were compliant [2][3] - Specific compliant products included: - Canola oil from Weinan Chang'an Flower Oil Co., 5L per barrel [5] - Small liquor peanuts from Heze Suiyuan Food Co., 360g per package [5]

Core Insights - The seventh China Grain Trade Conference highlights the shift from selling raw grains to selling products and brands, showcasing regional specialties and innovations in the grain industry [1][3] Group 1: Industry Trends - Over 4,000 enterprises and more than 20,000 industry personnel participated in the conference, indicating a robust interest in grain trade and collaboration [1] - The conference featured products like Wuchang rice, Ningxia goji berries, and Xinjiang red dates, emphasizing the importance of regional branding and product differentiation [1] - The collaboration between production and sales areas is evolving from traditional models to more integrated approaches, including order agriculture and brand co-construction [3] Group 2: Company Developments - The partnership between Shandong Huarui Group and a grain oil company in Inner Mongolia aims to enhance brand recognition and market access, with a production capacity of 45,000 tons of flour annually [3] - Long-lasting investments in the oil tea industry in Bama County have led to the introduction of 163 patented technologies, enhancing the processing capabilities of local products [4] - The sales revenue of the entire industry chain for Liuzhou snail rice noodles is projected to reach 75.96 billion yuan in 2024, demonstrating significant economic impact and job creation [4]