Help through friends. I believe that people who have read books will have many classmates, although they may not have studied legal knowledge and are not lawyers. But maybe my classmates and friends will or are doing legal work. So don't waste resources at this time, take the initiative to ask the relevant lawyers and friends. If your lawyer friend is not an excellent criminal lawyer, you can ask the other person to introduce yourself. Through the relationship chain, with the help of my friends, I will definitely find a good criminal lawyer to defend myself in Beijing. If you find it, remember to thank your friends, which is also a courtesy.