The German government has sold more than 30,000 bitcoins in the past month, and now holds less than 10,000 bitcoins, while El Salvador has been buying, and now its total holdings have exceeded 5,810 BTC. El Salvador's popularity and economic strength have increased significantly in the past two years, all thanks to the establishment of Bitcoin as the national legal currency. It can be seen that from a large-scale perspective, Bitcoin is beneficial to the country and the people.