News Details

2025 Interpretation of New Leqi Rules: How Does Kailing Technology Help Enterprises Quickly Connect to the Fully Digitalized Leqi Platform?

Published: 2025-06-24 17:23
Content timeliness statement (updated 2026-08-29)
This article was originally published on 2025-06-24. The following are changes to current regulations related to this article since publication:
  • The "Value-Added Tax Law of the People's Republic of China" and the "Implementing Regulations of the Value-Added Tax Law of the People's Republic of China" (State Council Order No. 826) have taken effect since January 1, 2026, and the original "Interim Regulations on Value-Added Tax" are simultaneously repealed. The business processes and operating methods described in this article still apply; for statements involving tax rates, input deduction criteria, and collection management, please refer to the current Value-Added Tax Law and its implementing regulations. View Enterprise Application Guide for the Implementation Regulations of the VAT Law →

Under the sweep of the digital wave, changes in the tax field are also accelerating. In the 2025 "Spring Breeze Action for Convenient Tax Payment," the State Taxation Administration clearly proposed to continue promoting and optimizing the "Leqi" platform. This measure continues the state's determination over many years to strongly support the digital transformation of corporate business-finance-tax management. Today, with clear policy direction and continuously lowered access thresholds, the state is driving enterprises to embrace the new era of "tax governance by data."

2025 Interpretation of New Leqi Rules: How Does Kailing Technology Help Enterprises Quickly Connect to the Fully Digitalized Leqi Platform?


I. The Leqi Platform has a clear development trajectory, and nationwide promotion is accelerating

- December 2021: fully digitalized electronic invoices (fully digitalized e-invoices) launched pilots in Inner Mongolia, Shanghai, Guangdong, and other places, laying a key data foundation for the Leqi platform.

- March 2024: All 36 provinces, autonomous regions and municipalities nationwide issued the "Guidelines on the Standards for Leqi Self-Use Direct Connection Services", marking the full rollout of the Leqi pilot work across the country.

- Mid-2024: Some local tax authorities took the lead in opening Leqi tax and fee filing services, and enterprises experienced for the first time the efficiency and convenience of digital tax handling.

- January 2025: The Regulatory Guidelines issued by the Beijing Municipal Tax Service further lowered the threshold for enterprise access, bringing major benefits to market entities.

- March 2025: The State Taxation Administration issued the Opinions on the "Spring Breeze Action for Convenient Tax Payment," listing the promotion and deepening of Leqi platform application in each district bureau as one of its core tasks.

- April 2025: Zhejiang, Qinghai, Qingdao, Ningbo, Guangdong, and other regions responded one after another, issuing local "Spring Breeze Action" notices to effectively implement the promotion of the Leqi platform.

The Leqi Platform has a clear development trajectory, and nationwide promotion is accelerating


This series of closely coordinated policy deployments fully demonstrates the high importance the national level attaches to the construction of the "Leqi" platformIt can be foreseen that with the gradual implementation of policies and the continuous lowering of entry thresholds, the number of enterprises joining the ranks of “Leqi” will experience explosive growth.

So against this background, how will Kailing Technology's fully digitalized Leqi service solution help enterprises quickly access the fully digitalized Leqi platform and achieve efficient, compliant business-finance-tax management?


II. Kailing Technology full-cycle technical services: one-stop support from application to operations and maintenance

1. Policy Compliance Expert Team

Provides localized dynamic policy tracking and precise interpretation of Leqi access standards (such as differentiated requirements in regions like Beijing/Zhejiang), assisting enterprises in completing the full process of qualification assessment, material preparation, and tax bureau filing, avoiding filing delays caused by misunderstandings of policies.

2. Fully digitalized e-invoice technical task force

Sandbox testing closed loop: Build a simulated tax bureau environment to simulate full-process testing such as invoice issuance, red-letter reversal, and delivery under Leqi Direct Connection scenarios, avoiding risks in advance before connecting to the formal environment.

System joint debugging and optimization: supports real-time reconciliation with tax authority interfaces, automatic interception of abnormal data, and retry mechanisms, ensuring 100% synchronization between invoicing data and the tax authority system.

3. Low-cost, rapid access to the Leqi ecosystem

Fast go-live capability: shortens the go-live cycle by 50% compared with traditional solutions and reduces enterprise technical adaptation costs.

Compatibility design: retaining the enterprise's original business processes and system architecture, supporting modular integration of systems such as ERP and financial software, avoiding duplicate investment; after upgrading, the full-process automation of invoice issuance, invoice receiving, and tax filing can be achieved simultaneously.

Precise threshold adaptation: targeting the latest Leqi policies (such as lowered invoicing volume/amount thresholds), providing customized data assessment models to help enterprises quickly match access conditions and improve application success rates.

4. 7×24 hour operations and maintenance assurance system

After launchProvides stable and reliable system operation and maintenance and continuous optimization services to efficiently respond to and resolve various issues arising during use, fully ensuring that daily enterprise work proceeds smoothly and worry-free.

7×24 hour operations and maintenance assurance system


National "Spring Breeze of Convenient Tax Services"Continuous promotion, Leqi filing thresholds continue to decrease and functions become increasingly powerful, and is a key step for the state to promote "tax governance by data" and empower high-quality enterprise development. With its full-cycle, one-stop service solutions, from precise policy compliance guidance and reliable fully digitalized e-invoice technical breakthroughs to flexible ecosystem access and solid operations support, Kailing Technology is becoming the core engine for enterprises to quickly and smoothly enter the "Leqi" fast lane. We are committed to transforming complex policy requirements and system integration into simple operations and tangible benefits within easy reach of enterprises, making business-finance-tax digitalization transformation time-saving, effort-saving, and worry-free.

Seize policy dividends and upgrade business-finance-tax management. Choose Kailing Technology to help you seamlessly connect to the Leqi platform:https://www.kailingteck.com/h-col-123.html


As a comprehensive business-finance-tax digitalization solution service provider, Kailing Technology provides business-finance-tax management digital transformation products and operational services for various government agencies, institutions, and large, medium, and small enterprises. The product line includes:

Solutions for sales contract management system, procurement contract management system, fully digitalized Leqi interface project, automatic output VAT invoicing system, invoice issuance for individuals system, employee expense control and reimbursement system, input VAT invoice management system, supply chain collaborative reconciliation system, imaging OCR recognition system, automatic financial bookkeeping system, electronic accounting archives system and other businesses, comprehensively advancing the digitalization process across various fields.

If you have any business-finance-tax digital transformation needs, welcome to contact us. Beijing Kailing Technology will serve you wholeheartedly.

7×24 hour operations and maintenance assurance system


Share to:
Contact Us

Contact: 010-60974119

VIP Dedicated Consultant: 185-1389-5936

Address: Room 410, 4th Floor, Jianjin Center, No. Jia 1 Yongtaiyuan, Qinghe, Haidian District, Beijing
Scan to add customer service on WeChat
Industry Websites
Scan to follow our WeChat official account
Scan to view our video account
Scan to follow our Douyin account
Common Questions
Has the threshold for accessing the Leqi platform been lowered in 2025? What specific changes are there?
Yes. The Regulatory Guidelines issued by the Beijing Municipal Tax Service in January 2025 further lowered the threshold for enterprise access. At the same time, in the 2025 "Spring Breeze Action for Convenient Tax Services," the State Taxation Administration explicitly stated that it will continue to promote the Leqi platform, and Zhejiang, Qinghai, Guangdong, and other regions have also implemented it. Kailing Technology provides customized data assessment models to help enterprises quickly match the new access conditions and improve application success rates.
How does Kailing Technology help enterprises quickly access the Leqi platform?
Kailing Technology provides full-cycle technical services: a policy compliance expert team assists with qualification assessment and filing; a fully digitalized e-invoice technical task force conducts sandbox testing and system joint debugging; low-cost rapid access shortens the go-live cycle by 50% compared with traditional solutions and is compatible with enterprises' existing systems; and 7×24 operations support ensures stable system operation.
Can Kailing Technology's Leqi solution be compatible with my existing ERP or financial software?
Yes. The Kailing Technology solution preserves the enterprise's original business processes and system architecture, supports modular integration with ERP, financial software, and other systems, and avoids duplicate investment. After upgrading, it can simultaneously realize full-process automation of invoice issuance, invoice receipt, and tax filing, ensuring a smooth transition.
How does Kailing Technology ensure data security and compliance during the Leqi connection process?
Kailing Technology tracks local policy dynamics through a team of policy compliance experts and accurately interprets Leqi access standards; at the technical level, it conducts closed-loop sandbox testing and system integration optimization, realizing real-time reconciliation with tax bureau interfaces, automatic interception of abnormal data, and retry mechanisms, ensuring 100% synchronization of invoicing data and ensuring compliance and security.
Related solutions
Leqi Direct Connection solution
Direct connection to the tax bureau's Leqi channel, connecting the last mile of ERP →
Output Invoicing Management Platform
As soon as business occurs, invoices are automatically issued, automatically delivered, and automatically returned →
Enterprise expense control and reimbursement system
Intelligent reimbursement, compliance control, one-click bookkeeping →
Further Reading
2025 Invoice Verification Platform | Full Analysis of Invoice Query Methods
In economic activities, invoices serve as important commercial vouchers, and their authenticity is crucial. As... →
How can enterprises realize electronic accounting archives
As the digital economy develops, key policies in the field of accounting archives continue to advance. The State Taxation Administration... →
Expert interpretation of "electronic accounting archives"
On April 7, 2022, the National Archives Administration issued the "Archives Industry Standard of the People's Republic of China... →