Digital Yuan "Tap to Ride" Expands to Shanghai Metro Network

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The Digital Yuan "Tap to Ride" pilot program has officially expanded across the entire Shanghai metro network, including all suburban and urban lines. Starting June 28, passengers can now use digital yuan hard wallets—via IC cards, SIM cards, or mobile payment platforms—to simply tap and pass through ticket gates seamlessly at every station in Shanghai’s vast subway system. This upgrade significantly enhances payment convenience, especially for inbound travelers, and marks a major step forward in the city’s smart transportation infrastructure.

👉 Discover how digital currency is transforming urban mobility today.

Seamless Cross-Network Accessibility

With this expansion, Shanghai becomes one of the most advanced cities in China integrating central bank digital currency (CBDC) into daily transit operations. The "Tap to Ride" functionality supports interoperability across financial institutions, meaning users can utilize a hard wallet issued by any participating digital yuan service provider without restrictions. Whether you're using a card issued at a major bank or a mobile-enabled SIM-based wallet, access is universal across the entire metro network.

This level of integration aligns with the People’s Bank of China’s (PBOC) vision for an inclusive, efficient, and secure digital payment ecosystem. By removing institutional silos, the system ensures that all users—regardless of their financial service provider—can benefit equally from digital yuan innovations.

Privacy-First Experience for International Visitors

One of the standout benefits of digital yuan hard wallets is their privacy-preserving design. Unlike traditional payment methods tied to personal identification, these wallets do not require users to link identity information, making them ideal for foreign visitors seeking both convenience and data protection.

Travelers arriving in Shanghai can quickly obtain and recharge a digital yuan hard wallet at self-service kiosks located in key entry points such as airports, high-speed rail stations, major hotels, and border checkpoints. This streamlined onboarding process eliminates the need for local bank accounts or mobile phone numbers, lowering barriers to entry and enabling immediate access to public transportation upon arrival.

For international tourists unfamiliar with local apps or payment systems, this represents a significant leap in usability. No downloads, no registrations—just tap and go.

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A Metro System Built for Scale and Efficiency

Shanghai boasts one of the largest and busiest urban rail networks in the world. Spanning 896 kilometers across 21 lines and serving 517 stations, the metro carries over 77% of the city’s daily public transit ridership. Integrating digital yuan “Tap to Ride” across such a massive network underscores the maturity and scalability of China’s digital currency infrastructure.

This citywide rollout not only improves user experience but also strengthens Shanghai’s position as a global hub for innovation in fintech and smart city solutions. By enabling frictionless transit payments for millions of daily commuters and visitors alike, the initiative supports broader goals of economic vitality, tourism growth, and digital inclusion.

Why Hard Wallets Are Gaining Popularity

Within the digital yuan product ecosystem, hard wallets stand out due to their accessibility and versatility. Unlike soft wallets (app-based), which require smartphones and internet connectivity, hard wallets operate offline and are usable by people of all ages and technical abilities.

They are particularly popular among:

Their low barrier to entry and broad applicability make them a cornerstone of the PBOC’s strategy to achieve widespread adoption of digital currency across diverse demographics.

Expanding Nationwide: A Growing Trend

Shanghai is not alone in adopting digital yuan for public transit. Similar "Tap to Ride" pilots are already live in multiple cities across China, including:

These implementations reflect a coordinated national effort to modernize payment systems in transportation. Supported by government initiatives and guided by the PBOC’s dual-layer operational framework—where the central bank issues digital currency while commercial banks distribute it—these programs ensure stability, security, and broad reach.

As technology matures, we’re likely to see deeper integration with other urban services such as parking, retail, and utility payments—further embedding digital yuan into everyday life.

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Frequently Asked Questions (FAQ)

Q: What is a digital yuan hard wallet?
A: A digital yuan hard wallet is a physical device—such as a card, wearable, or SIM-based module—that stores digital currency and allows offline transactions via NFC “tap” technology.

Q: Can foreigners use digital yuan on Shanghai Metro?
A: Yes. Foreign visitors can obtain and recharge a hard wallet at self-service terminals in airports, train stations, and hotels without needing a Chinese bank account or phone number.

Q: Is my personal data safe when using a hard wallet?
A: Yes. Hard wallets are designed with privacy in mind. They do not require identity linkage for basic usage, protecting user anonymity during transactions.

Q: Do I need a smartphone to use digital yuan on the metro?
A: No. Hard wallets function independently of smartphones, making them accessible even without a mobile device or internet connection.

Q: Which cities support digital yuan for public transit?
A: In addition to Shanghai, cities like Beijing, Shenzhen, Suzhou, Qingdao, and regions like Hainan have implemented similar contactless transit payment pilots.

Q: How does “Tap to Ride” improve urban mobility?
A: It reduces boarding time, eliminates ticket queues, supports multi-issuer interoperability, and provides inclusive access for elderly users and international travelers.


By expanding digital yuan "Tap to Ride" across its full metro network, Shanghai sets a new benchmark for smart city innovation. This initiative not only improves daily commutes but also positions China at the forefront of global CBDC adoption in real-world applications.