When starting a business, we must pay more attention to the local market and see what products are suitable. For example, our travel agency recently bought a product called tadpole simultaneous interpretation, which I think is not bad. It can translate the language of 18 countries and make foreign calls, which is very convenient to use. As long as we talk to the machine, we can translate. Now we will provide one for our outbound customers free of charge, and many people will buy it directly after coming back from the game.