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长途“有票”,短途却“无票”?12306回应
Huan Qiu Wang· 2026-02-14 15:33
一趟长途列车的车票发售主要经历3个阶段: 长途"有票",短途却"无票"?铁路12306回应售票策略 "长途优先"是指将大部分票额分配给始发站或邻近始发站的车站,优先满足全程出行或出行距离 较长的旅客; "兼顾中短途"是指通过票额预分和动态调整,为沿线车站分配一定数量的票额,满足中短途旅客 出行需求,充分体现公平公正原则。 针对近期网友反映的"长途有票、短途无票"问题,铁路12306技术中心相关负责人介绍了长途旅客列车 售票策略,建议有短途出行需求的旅客朋友尽量不选择购买长途列车的区间票,如确需购买长途列车的 区间票出行,在显示"无票"时,可及时提交候补购票订单,并最大限度使用60个"日期+车次"的购票组 合。 一是票额预分。在车票起售前,铁路12306依托历史客流数据,先将20%左右的票额分配给邻近始 发站的车站,满足该站到达邻近终点站(含终点站)车站的中长途旅客出行需求,其余票额根据 12306大数据分析,自动分配给客流需求较大的长途区段,上述车票发售后又将裂解出若干短途车 票。 二是动态调整。该趟列车起售1天后,如列车仍有余票,铁路12306将根据余票数量和候补购票情 况,结合历史客流数据形成票额分配调整 ...
成功就是坚持做下去,每天变好一点点
集思录· 2026-01-08 13:20
Investment Performance - The investment accounts have shown significant returns this year, with convertible bond accounts yielding 18.5% and stock accounts yielding 36.2%, resulting in a cumulative profit exceeding seven figures [1] - The strategy involved holding stocks and convertible bonds during an upward trend, with a reduction in convertible bond positions in August, followed by an increase in stock allocation due to low positions [1] - The focus was on selecting individual stocks, particularly in the duty-free sector, with an emphasis on maintaining a disciplined approach without emotional or forced decisions [1] Investment Strategy - The investment approach is characterized by diversified allocation rather than adherence to a single style or asset type, prioritizing clear profit logic and assessable win-odds [1] - The overall portfolio management and dynamic adjustments are deemed more critical than the selection of individual stocks, with position sizing being a key determinant of buying and selling decisions [2] Learning and Personal Development - The individual has committed to an average of one hour of reading daily, completing 115 books and recording 3,600 notes, with a preference for Nobel Prize-winning authors in literature [2] - The process of creating a work is likened to nurturing a tree, emphasizing the long-term effort and growth involved in both investment and personal development [2] - The realization that value is not always immediately apparent but grows through continuous practice and experience is highlighted [3] Risk Management - A structured approach to risk management is outlined, with different strategies based on risk and certainty levels: - Low risk and high certainty lead to heavier positions - Medium risk and medium certainty result in balanced allocations - High risk and low certainty suggest light and diversified positions [4] Personal Reflection - The individual expresses satisfaction in pursuing desired activities and believes in the importance of steady progress towards goals, reflecting a positive outlook on life and investment [5]
国务院学位委员会:博士硕士学位授予资格审核包括动态调整等四种方式
Bei Jing Shang Bao· 2025-12-25 06:36
Core Viewpoint - The State Council Degree Committee has issued the "Measures for the Review of Doctoral and Master's Degree Granting Qualifications," which outlines four methods for degree granting qualification review, emphasizing quality control and the establishment of basic application conditions for new degree granting units and points [1][2]. Group 1: Degree Granting Qualification Review Methods - The review methods include periodic review, dynamic adjustment, self-review, and extraordinary layout review [1]. - Periodic reviews will be conducted every three years, focusing on the addition of new degree granting units and points [1]. - The review process will involve the development of specific work plans detailing application conditions, scope, procedures, and requirements [1]. Group 2: Extraordinary Layout Review - The extraordinary layout review aims to rapidly establish urgently needed degree granting points based on talent demand in key areas of national strategy and economic development [2]. - The State Council Degree Committee can initiate this review outside the standard graduate education discipline directory as needed [2].
私募FOF:四大优势助力破解投资中的“优中选优”难题!
Sou Hu Cai Jing· 2025-12-25 03:48
Core Insights - Private Fund of Funds (FOF) has emerged as a crucial solution for high-net-worth individuals and institutional investors in asset allocation within the asset management industry, addressing the challenge of selecting and managing diverse private fund products [1] Group 1: Risk Diversification - The primary advantage of private FOF lies in its robust risk diversification capabilities, allowing fund managers to construct portfolios by selecting high-quality private products across various strategies and asset classes [2] - FOF employs a dual diversification model, combining strategy and asset class diversification to mitigate volatility risks associated with individual products or strategies [2] Group 2: Professional Selection - Private FOF excels in its specialized fund selection ability, providing a "private research team" for investors who may lack the expertise or time to identify valuable funds from a vast market [3] - The management teams of FOFs utilize comprehensive due diligence systems and long-term performance tracking to evaluate fund managers across multiple dimensions, ensuring informed investment decisions [3] Group 3: Dynamic Adjustment - FOFs possess proactive asset allocation capabilities, enabling them to adjust strategy and management weights based on macroeconomic cycles, policy environments, and market valuations [4] - This tactical adjustment ability allows FOFs to navigate market cycles effectively, aiming to reduce overall portfolio volatility [4] Group 4: Liquidity Management - FOFs address liquidity challenges posed by private funds with long lock-up periods and low redemption frequencies through strategic product structuring [5] - By maintaining a certain proportion of cash or highly liquid assets, FOFs can meet daily redemption demands while negotiating special liquidity arrangements with underlying fund managers [5] - Overall, private FOFs represent a sophisticated asset allocation solution, offering multiple advantages to investors seeking wealth preservation and growth in a complex capital market [5]
“帝国足迹”——从加勒比战争阴云起底美国海外基地演进脉络
Bei Jing Wan Bao· 2025-12-18 12:07
Group 1 - The core viewpoint of the articles highlights the escalation of U.S. military pressure on Venezuela, with President Trump ordering a comprehensive blockade of sanctioned oil tankers and the deployment of U.S. military forces to Ecuador [1][2] - The U.S. has amassed over 15,000 soldiers, numerous warships, and hundreds of aircraft in the Caribbean, marking the largest military deployment in the region since the 1962 Cuban Missile Crisis [2][5] - The U.S. military is reviving several military bases in the region, including the Roosevelt Roads Naval Base in Puerto Rico and the Christopher Columbus Military Base in Panama, indicating a strategic shift to enhance military readiness [5][6] Group 2 - The U.S. military's global base network is undergoing a "dynamic adjustment," with upgrades and new bases being sought in various regions, including the Middle East, Asia-Pacific, and Africa [6][8] - Historical context shows that U.S. overseas military bases have evolved from a focus on North America to a global presence, significantly expanding during World War II and the Cold War [11][12][13] - The presence of U.S. military bases is linked to the country's imperial expansion and military interventionism, providing a foundation for rapid military action and control over regions [10][17] Group 3 - The existence of U.S. military bases often leads to violations of local laws and human rights issues, with numerous incidents reported in host countries, including Japan and South Korea [18][20] - Environmental impacts from U.S. military bases, such as soil and water contamination, noise pollution, and ecological damage, have raised concerns among local populations [20] - The strategic positioning of U.S. bases makes host countries potential targets for attacks, increasing security risks and complicating local geopolitical dynamics [20][21]
防伪追溯系统用户权限分配:企业管理要点
Sou Hu Cai Jing· 2025-12-03 22:36
Core Viewpoint - The application of anti-counterfeiting traceability systems is crucial for ensuring product quality and maintaining brand reputation, with user permission allocation being a key aspect of effective system operation [1] Group 1: Basic Principles of Permission Allocation - The core principle of permission allocation is the "least privilege principle," where each user receives only the permissions necessary to perform their job, reducing the risk of data breaches or operational errors [5] - Separation of duties is essential, ensuring that different roles have independent permissions, such as production departments only entering data and quality inspection departments responsible for verification [5] - Permissions should be tiered based on employee levels, with ordinary employees having basic operational access, department heads able to view departmental data, and senior management accessing global information [5] - Permissions must be dynamically adjusted in response to job changes to prevent former employees from retaining access [5] Group 2: Permission Classification and Function Design - Permissions in the anti-counterfeiting traceability system are typically categorized into several types, which should be tailored to the company's actual needs [6] - Data entry permissions allow users to add or modify product information, typically assigned to production or procurement departments [8] - Data query permissions enable users to view system data without modification, suitable for sales and customer service departments [8] - Audit permissions are used to confirm data accuracy, such as quality inspection departments reviewing production records [9] - System management permissions include user management, permission configuration, and log viewing, usually handled by the IT department or system administrators [10] Group 3: Implementation Process of Permission Allocation - A scientific approach to permission allocation requires a standardized process, including steps such as needs assessment, role definition, permission testing, user training, and regular reviews [11][12][13] - Needs assessment involves communicating with departments to clarify system usage requirements and determine permission scopes [11] - Role templates should be created based on job responsibilities, such as "production operator," "quality inspector," and "sales manager," with corresponding permissions assigned [11] - Prior to formal allocation, small-scale testing should be conducted to ensure permissions meet actual work needs [11] Group 4: Common Issues and Solutions - Common issues in permission allocation include permission abuse, insufficient permissions, and permission conflicts, each requiring specific solutions [14][15][16] - Permission abuse may occur when employees share accounts or misuse access; solutions include enforcing personal account logins and monitoring logs for unusual activities [14] - Insufficient permissions can hinder employee efficiency; reevaluation of permission allocation is necessary rather than simply expanding access [15] - Permission conflicts may arise from overlapping roles; this can be resolved by refining roles or establishing priority settings [16] Group 5: Technical Support and Risk Prevention - Effective permission allocation relies on both management practices and technical support [17][18][19] - Multi-factor authentication should be implemented for high-privilege accounts to reduce the risk of account theft [17] - Operation logs should be maintained to record user actions, facilitating problem tracing [18] - Automated tools can be utilized to reclaim idle account permissions or adjust permissions based on predefined rules [19] Group 6: Summary - User permission allocation in anti-counterfeiting traceability systems is a critical aspect of enterprise management, balancing efficiency and security [19] - Companies should adhere to the least privilege principle, clearly define roles, and enhance risk control through technical means [19] - Regular review and optimization of permission allocation are essential for ensuring the long-term stability of the system and providing reliable data support for the enterprise [19]
朗科智能: 关于终止部分募投项目并将剩余募集资金用于永久性补充流动资金的公告
Zheng Quan Zhi Xing· 2025-06-10 12:35
Core Viewpoint - The company has decided to terminate part of its fundraising projects and will use the remaining funds to permanently supplement its working capital, which is a strategic adjustment based on current market conditions and operational needs [1][8][9]. Fundraising Project Overview - The company raised a total of RMB 380 million through the issuance of 3.8 million convertible bonds, with a net amount received of approximately RMB 372.91 million after deducting fees [1]. - As of May 31, 2025, the actual investment in fundraising projects amounted to RMB 263.50 million, while RMB 112.96 million was used to supplement working capital, totaling RMB 376.46 million [3][4]. Changes in Fundraising Projects - The company has changed the implementation location of the Hefei Industrial Base Construction Project to Vietnam, with the project originally planned to expand production capacity for brushless DC motor control systems and energy management systems [2][4]. - The total investment for the Hefei Industrial Base Construction Project remains unchanged at RMB 120 million, with the remaining funds to be covered by the company's own resources [4][6]. Reasons for Termination of Projects - The decision to terminate the Hefei Industrial Base Construction Project is influenced by macroeconomic changes and industry cycle fluctuations, leading to lower-than-expected growth in the domestic smart controller market [6][7]. - The company aims to optimize resource allocation and improve operational efficiency by reallocating funds to working capital instead of continuing investments in underperforming projects [7][8]. Approval Process - The decision to terminate part of the fundraising projects and reallocate funds was approved by the company's board of directors and supervisory board, aligning with the company's long-term development strategy and regulatory requirements [8][9].