I have known mirror for a while and haven’t yet start to write because of lazy. There is a project name “bihu” which i had been dived into a long time.At that time, it was my first beginning to learn very carefully about blockchain and defi. Thanks to the platform of bihu which was a writing platform as mirror. Although for now, bihu had to be shutdown because of some reasons. It was my start anyway, I will always remember it.