金融贷款与保险 What is hard currency during the war 2022-09-07 During the war, currency (RMB, etc.) will be depreciated. In general, what transactions are it? Some people say that they use rare metals such as gold. In addition to decoration, does gold have demand? Previous articleMother's Day Promotion PlanNext article550 million years ago, the Earth's magnetic field plunged by 90%