Bank of China’s Leap into the Digital Future: Testing Offline Payment System Linked to SIM Cards

The Bank of China is making strides in the world of digital payments with its plan to conduct trials for an offline payment system connected to SIM cards specifically designed for China’s central bank-backed digital currency, the digital yuan. In a move to explore new possibilities for digital payments, the bank has announced a partnership with China Telecom and China Unicom – two major telecom operators – to facilitate this innovative payment method. The trials are expected to commence shortly, and this collaboration holds significant potential for promoting the adoption of the digital yuan.

Background information

The offline payment system being developed by the Bank of China is specifically tailored for the digital yuan currency. By utilizing SIM cards connected to mobile devices, this payment method ensures secure and efficient transactions. This initiative aligns with China’s ongoing efforts to drive financial innovation and embrace the digital economy. Additionally, the Bank of China’s partnership with China Telecom and China Unicom demonstrates a collaborative approach to leveraging the expertise of telecom operators in advancing digital payment solutions.

Planned trials

Following the announcement of the partnership on July 10, 2023, the Bank of China is set to conduct trials for this offline payment system the very next day. The trials aim to enable users to make payments using a digital yuan app installed on “super SIM cards.” These SIM cards are equipped with near-field communication capabilities, allowing for seamless and contactless transactions. Users will simply need to bring their mobile phones near the point of sale terminals to initiate payment, revolutionizing the payment experience.

Implementation

To facilitate the offline payment system, the Bank of China will install the digital yuan app on “super SIM cards” alongside existing telecom services. The advanced SIM cards will be capable of securely storing digital currency on users’ devices. Near-field communication technology will enable quick and convenient transactions by simply tapping or waving the phone near the point-of-sale terminals. This implementation ensures a user-friendly experience while maintaining the necessary security protocols for digital payments.

Benefits

The collaboration between the Bank of China and the telecom operators is poised to provide several benefits. Firstly, it promises to explore new possibilities for digital payments that go beyond traditional methods. By combining the capabilities of telecom operators with the innovation of the Bank of China, customers can expect a seamless and secure digital payment experience. Moreover, the partnership could serve as a catalyst for the adoption of the digital yuan. With China Telecom and China Unicom’s extensive user bases, this collaboration has the potential to reach a vast number of consumers, encouraging them to embrace the digital yuan.

The Bank of China’s trials for an offline payment system connected to SIM cards represent a crucial step towards driving digital currency innovation and adoption. With plans to collaborate with China Telecom and China Unicom, the Bank of China aims to explore new horizons for digital payments, leveraging the expertise of telecom operators to enhance the user experience. As China continues to strive towards a digital economy, initiatives like this highlight the nation’s commitment to staying at the forefront of financial innovation. By embracing the digital yuan, China is poised to revolutionize the way payments are made and set new standards for the digital finance landscape.

Explore more

Trend Analysis: AI in Real Estate

Navigating the real estate market has long been synonymous with staggering costs, opaque processes, and a reliance on commission-based intermediaries that can consume a significant portion of a property’s value. This traditional framework is now facing a profound disruption from artificial intelligence, a technological force empowering consumers with unprecedented levels of control, transparency, and financial savings. As the industry stands

Insurtech Digital Platforms – Review

The silent drain on an insurer’s profitability often goes unnoticed, buried within the complex and aging architecture of legacy systems that impede growth and alienate a digitally native customer base. Insurtech digital platforms represent a significant advancement in the insurance sector, offering a clear path away from these outdated constraints. This review will explore the evolution of this technology from

Trend Analysis: Insurance Operational Control

The relentless pursuit of market share that has defined the insurance landscape for years has finally met its reckoning, forcing the industry to confront a new reality where operational discipline is the true measure of strength. After a prolonged period of chasing aggressive, unrestrained growth, 2025 has marked a fundamental pivot. The market is now shifting away from a “growth-at-all-costs”

AI Grading Tools Offer Both Promise and Peril

The familiar scrawl of a teacher’s red pen, once the definitive symbol of academic feedback, is steadily being replaced by the silent, instantaneous judgment of an algorithm. From the red-inked margins of yesteryear to the instant feedback of today, the landscape of academic assessment is undergoing a seismic shift. As educators grapple with growing class sizes and the demand for

Legacy Digital Twin vs. Industry 4.0 Digital Twin: A Comparative Analysis

The promise of a perfect digital replica—a tool that could mirror every gear turn and temperature fluctuation of a physical asset—is no longer a distant vision but a bifurcated reality with two distinct evolutionary paths. On one side stands the legacy digital twin, a powerful but often isolated marvel of engineering simulation. On the other is its successor, the Industry