俄罗斯是目前定义比特币为非法的最大国家，中国是比特币最大的受限市场之一，印度是对比特币尚不予置评、还没有出台相关政策的最大国家之一。
Russia is currently the largest country that defines Bitcoin as illegal. China is one of the largest restricted markets for Bitcoin. India is one of the largest countries that have not commented on Bitcoin and have not made relevant policies.