To file a lawsuit, just go to a local law firm to find a lawyer.
Article 25 of the Lawyers Law stipulates that when a lawyer undertakes business, the law firm shall accept the entrustment, sign a written entrustment contract with the client, collect fees uniformly in accordance with national regulations and record them truthfully in the account.
When negotiating a commission, a standard lawyer will never fight a lawsuit, because the law and professional disciplines prohibit lawyers from making promises to the client regarding the outcome of the case. Violation of this point shows that the lawyer is a person who knows the law and breaks the law. If you leave it to such a person, it's hard to say what the outcome will be.
When signing an entrustment contract, whether the entrustment procedures are standardized, such as whether a litigation risk notification letter is signed for litigation cases, whether a copy of the entrustment contract and signed documents is given to you, and whether attorney fees are collected uniformly by the firm. Are there invoices for attorney fees?