I think Chinese will be more useful in two kinds. China is a very big and powerful country economically. Many countries and companies are trading with China. People who speak Chinese in the coming years will have more job opportunities. It's a for real economy. In terms of crypto, it is for now. Crypto forbidden at this time. But blockchain will become one of the focal points of tekoloj. And eventually the crypto will be more moderate. They will have a huge impact when they accept the crypt. I think that Chinese is more necessary at this stage.