To query the foreign currency exchange price, you can query the exchange rate through the following channels:

1. Foreign exchange market trends are attached to the futures foreign exchange market software.

2. Major financial websites also have foreign exchange quotations.

3. You can also check the exchange rate through the foreign exchange inquiry tool that comes with your mobile phone.

4. Most mobile phone futures market softwares also have exchange rates of major currencies.

5. You can also query through Baidu, as shown in the figure: