If you have a good grasp of the practice essentials and methods of luck, you can also teach your friends around you to learn by reading luck.

I'm scared when I'm scared. You don't really master the basic methods and key points of your own study, which leads to misleading others and making friends take detours. It is better to go directly to the training class! However, I suggest that you find a training institution with the qualification of a designated teacher of Qi Zhen Operation Research Institute in Li Shaobo. Baidu "Li Shaobo Qi Zhen operates official website" to find a suitable training point to participate in the training.

Now it is found that there are fake training institutions in the media, so we should pay attention to identification to avoid being fooled!