（来源：衢州日报） 转自：衢州日报 食盐与人类生活息息相关。考古发现证实，早在良渚时期，浙江舟山群岛的先民就能生产海盐，留下了 众多盐业遗址，这是记者近日从浙江省文物考古研究所获悉的。考古发现的舟山金塘、岱山盐业遗址群 已经入选2025年度浙江考古重大发现。 海水制盐有煮盐和晒盐两种工艺，煮盐工艺出现早，但后来被晒盐工艺取代。朱雪菲说，为了保证产 量，先民在海滩潮间带采集含盐量更高的海泥，将其堆筑再用海水淋滤，得到比海水更咸的卤水，再将 卤水注入煎盐盘，在盐灶上煮盐。 考古发现，良渚时期的舟山先民已经掌握了多环节的煮盐工艺，留下了不少遗迹。姚家湾遗址发现三火 塘盐灶灶底、煎盐盘废弃堆积、煎盐盘堆烧区、盐泥堆放区等一系列制盐遗存。庵跟岙遗址也发现盐灶 灶底、盐泥废料堆等遗存。朱雪菲说，这两处遗址的先民都是在人工堆筑的土台上制盐的，他们在堆筑 土台时，也会筑入制盐的废料，做到物尽其用。 朱雪菲说，出土的煎盐盘多是非常疏松的残块，需要连边上的土一起取出，加固后再剥剔出来。为了让 细砂材质的煎盐盘更耐用，先民还在里面掺入了烧过的贝壳碎屑（蜃灰）。姚家湾遗址就有蜃灰制作区 的遗迹。 两处遗址代表了更大范围的舟山史前盐业 ...

Core Viewpoint - Tangshan, Hebei Province, is establishing a quality development system characterized by "enterprise主体, chain linkage, and county support," which aims to enhance overall quality and drive high-quality development in the region [1][4]. Group 1: Quality Development Achievements - Shougang Zhixin received a nomination for the Fifth China Quality Award and was included in the cultivation database for leading enterprises in quality construction [1]. - The "Jizhi Loan" initiative in Tangshan was recognized as a national typical case for quality financing, aimed at reducing financing costs through quality empowerment [1]. - The quality compliance rate of manufacturing and consumer goods in Tangshan has steadily increased for three consecutive years, reflecting a positive trend in quality work [1]. Group 2: Quality as an Engine for Business Growth - The Tangshan Market Supervision Bureau launched a "one-stop" integrated service series to assist enterprises in improving quality, resulting in 252 companies contacted and 451 specific needs addressed [2]. - A total of 6,081 key enterprises in Tangshan have established Chief Quality Officer systems, with 93 companies matched with foreign quality experts [2]. - Quality financing loans amounting to 850 million yuan and intellectual property pledge financing of 1.905 billion yuan were issued in 2025, promoting a virtuous cycle of quality and financing [2]. Group 3: Quality as a Link for Industry Chain Strengthening - The Tangshan Market Supervision Bureau implemented 18 quality strong chain projects, involving 11 research institutes and 117 chain enterprises, to enhance quality collaboration across the supply chain [3]. - 62 "one-stop" service stations for quality infrastructure were established to provide policy guidance and resource matching for key industry chains [3]. - Seven industrial clusters achieved provincial quality inspection center coverage, effectively meeting the testing needs of core products and key technologies [3]. Group 4: Quality as a Foundation for Regional Growth - Tangshan encourages counties to develop quality strategies based on their unique resources, with Mian'an City and Yutian County recognized as national quality strong counties [4][5]. - Mian'an City is leveraging artificial intelligence to drive the steel industry towards high-end, intelligent, and green development, achieving significant reductions in carbon emissions and product defects [4]. - Yutian County's printing and packaging machinery industry has seen over 160 patents and the establishment of a regional brand, enhancing its market influence [5].

在急诊抢救室，高强度的脑力决策、长周期的交感兴奋，以及轮班制带来的昼夜节律破碎，常常使急诊 和危重症医生成为代谢综合征与慢性疲劳的高危人群。针对这一群体的饮食建议，长期存在着"少食多 餐"与"间歇式轻断食"的路线之争。 本文基于近五年《新英格兰医学杂志》（NEJM）、《细胞》杂志（Cell）及《美国医学会杂志》 （JAMA）发表的高质量研究，从代谢灵活性与神经生物学角度，为繁忙的临床医生提供一份基于证据 的精力管理方案。这份方案其实也适用于那些从事科研、金融、IT等高压脑力劳动者，帮助大家建 立"代谢灵活性"，通过科学的进食节律，让身体保持冷静、敏锐与坚韧的状态，更好地应对每一个危机 时刻。 一、为何"少食多餐"是高压脑力劳动者的代谢陷阱？ 在传统的营养学观念中，"少食多餐"被认为能维持血糖恒定。然而，对于处于"高皮质醇、高负荷脑力 工作状态"的急诊和危重症医生等高压脑力劳动者人群而言，频繁进食往往适得其反，下面以急诊和危 重症医生人群为例来具体解释下原因： 1. 高皮质醇背景下的胰岛素抵抗 急诊和危重症医生工作环境具有天然的高应激性。长期升高的皮质醇会诱导糖异生，并抑制外周组织对 葡萄糖的摄取。此时，如果采 ...

Core Insights - The Hainan Free Trade Port has implemented comprehensive policies such as "zero tariffs," tax exemptions for processing and value-added, and relaxed trade management measures, significantly enhancing its attractiveness for investment and trade [1][2] Group 1: Policy Implementation - In the first month of closure, Hainan approved 10,038 entities to benefit from "zero tariffs" and registered 112 companies for tax exemptions on processing and value-added [1] - The total number of registered foreign trade enterprises in Hainan surpassed 100,000 for the first time, with 5,132 new registrations, including 113 foreign-invested enterprises [1] Group 2: Trade Performance - Hainan's foreign trade import and export value exceeded 27 billion yuan in the first month [1] - The "zero tariff" policy allowed 30 entities to import goods worth 750 million yuan, covering 37 tax categories, with major imports including crude oil and mineral products [1] Group 3: Processing and Value-Added Policy - 30 enterprises utilized the tax exemption for processing and value-added, exporting goods worth 85.87 million yuan, resulting in a tax exemption of 3.318 million yuan [2] - The policy has effectively integrated local products like coconuts and sea salt into the "overseas raw materials - Hainan processing - domestic sales" supply chain [2] Group 4: Trade Management and Consumer Trends - The relaxation of trade management measures led to the import of bonded maintenance goods worth 347,000 yuan [2] - The amount spent on duty-free shopping in Hainan reached 4.86 billion yuan, a 95.2% increase compared to the previous month, indicating strong consumer demand [2]

Group 1 - The core policy of Hainan Free Trade Port allows local products to be included in the processing value-added tax exemption, creating new development opportunities for local agricultural producers and processing enterprises [1][14] - The "two ends outside" model, which involves importing raw materials for local processing and then exporting, has gained traction, with companies successfully engaging in coffee import-export trade [7][10] - The first month of operation has seen nearly 30 enterprises utilizing the tax exemption policy, with products such as pharmaceuticals, food, and medical devices being exported [14] Group 2 - Local coffee producers are increasingly attracting clients for collaboration, as the new policy has led to a rise in interest and business opportunities [4] - The processing value-added requirement of over 30% has encouraged local coffee companies to incorporate Hainan's agricultural products into their offerings, enhancing their market differentiation [10] - The application of local products, such as Hainan sea salt in nut processing and coconut in beauty products, has begun to materialize, benefiting various enterprises and individuals [14]

Core Insights - The Hainan Free Trade Port has successfully implemented its closure policy for one month, allowing local products to be included in the tax-exempt processing value range, creating new development opportunities for local agricultural producers and processing companies [1] Group 1: Agricultural Development - The policy has led to increased interest from domestic and international clients in Hainan's specialty agricultural products, such as coffee, with local farmers expecting to expand their cultivation area by approximately 200 acres this year [1] - Coffee growers are experiencing a surge in inquiries and collaboration opportunities from international partners and domestic food companies [1] Group 2: Export and Processing Opportunities - The "two ends outside" model, which involves importing raw materials for local processing and then exporting, has opened new avenues for businesses, exemplified by a coffee company successfully executing its first import-export trade [3] - The core policy of the Free Trade Port allows for a tax exemption on goods that achieve over 30% processing value added, encouraging local coffee companies to incorporate Hainan-grown products into their blends, thus creating a unique "Hainan flavor" [4] Group 3: Broader Industry Impact - The first month of the closure policy has seen local products, such as sea salt and coconut, being utilized in various industries, including nut processing and beauty products, providing new opportunities for businesses and individuals [6] - Nearly 30 companies have already benefited from the tax-exempt processing value policy, with a focus on exporting pharmaceuticals, food, and medical equipment [6]

Core Viewpoint - The interaction between Jiangsu and Yongzhou, initiated by a football championship, has evolved into a warm exchange of cultural and economic ties, showcasing the vitality of the domestic unified market process [11]. Group 1: Cultural and Emotional Exchange - The celebration of Yongzhou's football team winning the Hunan Super League championship has sparked a cross-regional connection, with Jiangsu fans expressing their support through various means, including renting billboards to congratulate the team [2][3]. - A series of events, including the CMG Football Invitation Tournament and free admission to local attractions for Jiangsu visitors, have been organized to strengthen the bond between the two regions [3][7]. - The renaming of a major road in Yongzhou to "Jiangsu Avenue" symbolizes the lasting friendship and support from Jiangsu fans [3][4]. Group 2: Economic Collaboration - The sales of Yongzhou's "Champion Oranges" have surged, with over 52,000 boxes (more than 25,000 kilograms) sent to Jiangsu, reflecting a deepening economic interaction [5][8]. - Jiangsu's organized response included local specialties as gifts to Yongzhou, enhancing the mutual appreciation and cultural exchange [6][7]. - The collaboration has led to increased economic activities, with Yongzhou inviting Jiangsu businesses for investment and cooperation, indicating a growing economic synergy [9][10]. Group 3: Future Prospects - Future initiatives will focus on multi-faceted cooperation in culture, sports, and tourism, with plans for friendly football matches and further economic partnerships [10][11]. - The ongoing interaction is expected to foster a robust agricultural and trade relationship, promoting the exchange of local products between the two regions [10][11].

Group 1 - The Hainan Free Trade Port has achieved zero-tariff imports amounting to 420 million yuan as of December 31, 2025, with a regulatory model of "first-line liberalization, second-line control" effectively promoting policy benefits in the industry [1][2] - A nut company in Hainan has benefited from the new policies, allowing them to lower the selling price of their macadamia nuts from 143 yuan per jin to 130 yuan per jin to qualify for tariff exemptions [1] - The simplified customs clearance process has significantly improved operational efficiency for businesses, reducing the complexity of procedures and speeding up the customs process [1] Group 2 - A salt company in Hainan plans to expand production due to favorable policies, with a projected annual output of 9,000 tons of high-quality sea salt [2] - Since the implementation of the Hainan Free Trade Port's closure, over 4,723 million yuan worth of domestic goods have been exempt from tariffs, and the number of newly registered foreign trade enterprises has increased by over 200% [2] - In 2025, more than 30,000 new foreign trade enterprises are expected to be registered, reflecting a year-on-year growth of over 40% [2]

Group 1 - The Hainan Free Trade Port has seen significant economic activity since its closure operation began, with imports of "zero tariff" goods reaching 420 million yuan and processing value-added domestic sales exempt from tariffs exceeding 47.23 million yuan as of December 31, 2025 [1] - The number of newly registered foreign trade enterprises has increased significantly, with 3,265 new enterprises added, representing a growth of over 200%, and a total of over 30,000 new foreign trade enterprises registered in 2025, marking an increase of over 40% [1] - The duty-free shopping market in Hainan has also experienced a surge, with total shopping amounts exceeding 2 billion yuan and over 300,000 shoppers since the closure [1] Group 2 - The core regulatory model of "one line open, second line controlled" has been effectively implemented, simplifying customs processes and enhancing the efficiency of goods circulation while ensuring precise supervision and the accurate implementation of tax incentives [1] - Local enterprises, such as a nut processing company, have benefited from the new policies, allowing them to meet the processing value-added requirement for tariff exemptions more easily by using locally sourced salt [3][4] - The yacht industry in Hainan is experiencing growth, with new regulations allowing an increase in passenger capacity from 12 to 26 per yacht, which is expected to further boost the tourism and yacht economy [5]

Group 1 - The Hainan Free Trade Port has seen significant economic activity since its closure operation began, with imports of "zero tariff" goods reaching 420 million yuan and processing value-added domestic sales exempt from tariffs exceeding 47.23 million yuan as of December 31, 2025 [1] - The number of newly registered foreign trade enterprises has increased significantly, with 3,265 new enterprises added, representing a growth of over 200%, and a total of over 30,000 new foreign trade enterprises expected for the year, marking an increase of over 40% [1] - The duty-free shopping market in Hainan has also experienced a surge, with total shopping amounts exceeding 2 billion yuan and over 300,000 shoppers since the closure [1] Group 2 - The core regulatory model of "one line open, second line controlled" has been effectively implemented, simplifying customs processes and enhancing the efficiency of goods circulation while ensuring precise supervision and tax benefits [1] - The introduction of new regulations has allowed for an increase in the number of passengers on yachts in Hainan, with the limit raised from 12 to 26 passengers per trip, further promoting the development of the yacht industry [5] - Local enterprises are benefiting from the processing value-added policy, with companies able to meet the requirements for tariff exemptions more easily by using local products, such as salt from Hainan [6]