Which nation become the first to implement a digital currency for international trade in 2023?

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Which nation become the first to implement a digital currency for international trade in 2023? Answer: China

In 2023, China became the first nation to implement a digital currency for international trade. In October 2023, PetroChina, a major Chinese oil and gas company, completed the first international crude oil trade using the digital yuan (e-CNY). This marked a significant step in China's efforts to expand the use of its central bank digital currency (CBDC) in global markets and reduce its dependence on the U.S. dollar

Question context

This question is part of 📚 General Knowledge within the broader 🌐 Current Affairs & GK subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.