ソース:[1] Why is currency exchange through stablecoins considered an illegal business? (https://www.techflowpost.com/article/detail_2 ...)[2] The Shanghai Pudong Court reported a case of illegal cross-border exchange involving 6.5 billion yuan in stablecoins - ChainCatcher (https://vertexaisearch.cloud.google.com/groun ...)[3] Crypto Regulations in China Statistics 2025: Bans, Trends, and Hidden Impacts - CoinLaw (https://vertexaisearch.cloud.google.com/groun ...)