Qimen Dunjia, take all the symbols, as their friends, brothers, try to get close to it, the closer you go, the more you can understand its meaning, no matter which step you learn, 55 symbols, you must often go back to taste, each time there is a different improvement.
![Notice of the opening of the fifth qimen dunjia senior training class[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)