Let me answer this question. I'm from the Bank of China. This kind of thing is very common. You basically can't take this to the bank. Unless, individual banks are particularly wide, or know people, try to collect them. \x0d\ Foreign currency is different from RMB. In China, RMB is the legal tender, and banks can exchange and pay unconditionally, let alone tear it in half, that is, tear it into small pieces, or smear it or soak it. As long as it can be distinguished, banks are obliged to exchange it. Only when the damage is serious will it be reduced in proportion to the damage. If the central pattern is not damaged, the identification area still exists. In other words, bills that are missing a corner or stuck together can be exchanged for the original amount. However, when more than half of the reserved part is less than 1, only half can be exchanged, that is, the original 100 yuan, and the bank will give you 50 yuan after the exchange. When the reserved part is less than half and more than a quarter, the exchange will be reduced by a quarter of the denomination. \x0d\ but foreign currency is not applicable. Because China's foreign currency cash settlement is conducted with foreign exchange settlement countries, the standards of various foreign exchange receipts and payments are inconsistent, and most of them are strict, so foreign settlement banks will not recognize currencies with serious damage, and domestic banks will not dare to accept them. That is, if you take it to deposit, the bank can't deposit it for you. This is a "receipt"; If you change it to RMB, the bank can't operate it. This is "exchange". \x0d\ The first rule of foreign currency is not to damage the subject image. Take the US dollar as an example. Leaders' heads of various denominations can't be damaged, and Franklin's head on 100 yuan can't be wrong, otherwise it can't be exchanged directly. Even if you tear a hole, preferably less than 6 cm, you can accept it. Generally, banks don't accept anything longer than 6 cm. If it is torn in half, it will basically not work. Needless to say, the domestic currency can be glued, and the foreign exchange cash can be glued, and the receiving bank will not admit it. Therefore, it is ok to deposit it directly in the bank and spend it abroad. \x0d\ If there is something wrong with the edges and corners, it is not serious, and you can barely accept the replacement. In your case, basically forget it.