He needs to do two things.
1 He needs to safeguard the procedural rights of the parties.
For example, if the client is detained for an extended period, he will seek or get a guarantor on the basis of soliciting customers or reflect the situation through normal procedures to end the situation as soon as possible.
2\ He needs to safeguard the substantive rights of the parties.
For example, whether it constitutes a crime \ whether it can be regarded as a misdemeanor after it constitutes a crime, and so on.
Anyway,
Lawyers will provide professional help from many angles.
If this lawyer is qualified! ! ! ! ! ! ! ! !
By the way, lawyers, like other professions, have different people.
It's like a student. Some students did well in the exam, while others failed.
Some lawyers or so-called legal practitioners, because their world outlook or outlook on life itself is distorted, or because their personal situation or life experience is more urgent for material requirements, and so on. Will lead to the situation imagined by friends upstairs.
But I want to say to the friends who ask questions upstairs:
Most lawyers are well aware of why the world allows lawyers to exist, and we will maintain this existence with the greatest sacrifice.
Another suggestion is to change the name upstairs to answer questions. Your mind is not worthy of such a name. I'm sorry I was so direct.
I said the first floor, hehe.