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Comparative analysis of the pros and cons of enterprises building the Leqi platform themselves versus entrusting construction to a professional vendor

Published: 2024-07-01 15:58

With the full rollout of fully digitalized e-invoices and the continuous advancement of the deepened pilot for electronic accounting vouchers, the full-process electronic application of electronic vouchers in the financial field will be rapidly enhanced, while the open use of the fully digitalized e-invoice Leqi platform further accelerates the pace of enterprise business-finance-tax digital transformation.


When building a Leqi platform, enterprises face two choices: one is to build it themselves, and the other is to entrust a professional vendor to build it. Below we analyze and compare the pros and cons of self-building a Leqi platform versus entrusting a professional vendor, in terms of industry experience, system development, product performance, system compatibility, operations and maintenance capability, upgrades and updates, cost control, and service capability.


1. Industry Experience

Enterprises building the Leqi platform themselves need long-term independent research or externally hired experts to accumulate relevant industry knowledge and experience. This undoubtedly increases operating costs and time costs. Entrusting construction to a professional vendor such as Kailing Technology, a platform service provider in the professional invoicing field with rich industry experience and professional knowledge, can provide enterprises with more professional solutions.

2. System development

Enterprise self-build requires development from scratch, involving multiple steps such as technical R&D, system architecture design, and database construction. It is highly difficult and may encounter technical bottlenecks. Entrusting construction to a professional vendor, by contrast, can leverage its mature platform and technical team without redevelopment, requiring only customization and optimization according to the enterprise's specific needs, greatly improving development efficiency and system stability.

3. Product Performance

Enterprises building it themselves may face issues such as redesign and high technical requirements, leading to unstable product performance and difficulty meeting the enterprise's actual needs. Professional vendors, by contrast, have existing mature and stable products and robust architectures, and can provide enterprises with more stable and efficient product services.

4. The system is compatible with

Enterprise self-build needs to consider compatibility between new and old invoices, making development difficult and potentially causing compatibility issues. Professional vendors, by contrast, can provide tax control/DigitalA system for free switching and flexible use, ensuring the system has good compatibility.

5. Operations and maintenance capabilities

Enterprise self-build requires forming a dedicated operations and maintenance team responsible for daily system maintenance and fault handling. This not only increases operating costs but may also lead to low handling efficiency due to insufficient team experience. Professional vendors, by contrast, have professional technical teams and can provide enterprises with rapid response and efficient problem-handling services.

6. Upgrade updates

Enterprise self-build requires interpreting and transforming the system on its own, which is time-consuming and labor-intensive and may carry upgrade risks. Professional vendors, by contrast, have experienced professional teams and can provide enterprises with fast and secure upgrade services, ensuring the system always maintains the latest functions and performance.

7. Cost control

Enterprise self-build requires substantial communication, time, and development costs, and may carry risks of project delays and budget overruns. Entrusting construction to a professional vendor, by contrast, can keep costs for investment, go-live, and upgrades controllable, reducing the enterprise's overall costs.

8. Service Capabilities

Enterprises building it themselves may lack professional service personnel, leading to low problem-handling efficiency. Professional vendors, by contrast, have professional service teams and can provide enterprises with efficient, professional service support to ensure stable system operation.

Service Capabilities


It can be seen, entrusting a professional vendor to build the Leqi platform has clear advantagesTherefore, for most enterprises, choosing to entrust a professional vendor to build a Leqi platform is a wiser decision.

Kailing Technology as a professional、efficient, reliable business-finance-tax digitalAs a service provider, it can offer enterprises richer industry experience, more mature systems, better product performance, stronger system compatibility, more professional operations and maintenance capabilities, faster upgrades and updates, more controllable costs, and higher-quality services.

If your enterprise has construction needs forFully Digitalized Leqi Platformneeds, welcome to contact Kailing Technology, and we will arrange for a technical service expert team to establish communication with you to help your enterprise complete the Leqi platform build.


Kailing Technology provides enterprise business-finance-tax digital product lines according to enterprise needs:

Solutions for businesses including sales contract management system, procurement contract management system, fully digitalized Leqi interface project, output automatic invoicing system, employee expense control and reimbursement system, input VAT invoice management system, supply chain collaborative reconciliation system, image OCR recognition system, automatic financial bookkeeping system, and electronic accounting archives system, professionally and efficiently supporting the transformation and upgrading of enterprise business-finance-tax digital management.

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

Service Capabilities


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Common Questions
Which is more cost-effective: enterprises building the Leqi platform themselves or entrusting construction to a professional vendor?
Entrusting a professional vendor is more cost-effective. Self-building requires substantial communication, time, and development costs, and carries risks of project delays and budget overruns; entrusting a professional vendor ensures controllable investment, launch, and upgrade costs, reducing overall costs.
If a professional vendor is entrusted to build the Leqi platform, how is system compatibility?
Professional vendors can provide systems with free switching and flexible use between tax control and fully digitalized e-invoices, ensuring good compatibility and solving the compatibility problem between new and old invoices; while self-built development is difficult and prone to compatibility issues.
What difficulties do enterprises face when building the Leqi platform themselves?
In-house building requires development from scratch, involving technical R&D, architecture design, database setup, etc., which is highly difficult and may encounter technical bottlenecks; it also requires independently researching industry experience and building an operations team, resulting in high costs, low efficiency, and time-consuming upgrades and updates.
What advantages does Kailing Technology have in Leqi platform construction?
As a professional business-finance-tax digitalization service provider, Kailing Technology has rich industry experience and mature products, and can provide stable and efficient systems, rapid upgrades and updates, professional operations and maintenance services, with controllable costs and quality service.
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