The first way is to call the free legal service hotline 12348. "12348" is a special telephone for legal consultation of local judicial bureau and legal aid center for the general public. You can get legal aid and some legal services by calling this number. These are all free. In some places in China, such as Xuzhou, Jiangsu, "12348" is not only a special telephone line, but also a comprehensive public legal service platform, including hotline, website and new media. If you need legal services, but suffer from lack of contacts and financial difficulties, just dial or search "12348".
The second way is that I personally go to the local legal aid center to apply for help. Generally speaking, there are legal aid centers in cities, districts and counties. If you need legal services, but the economy is really difficult, then go directly to the legal aid center to consult and apply. As long as you meet the requirements, the legal aid center will appoint a legal aid lawyer for you after a written application and submission of relevant materials. And this is also free.
The third way is to go to the local court duty lawyer window for consultation. Generally speaking, the court will have a lawyer window on duty, and you can go directly to the window for consultation, which is naturally free. But this method is not particularly recommended, because it not only troubles the lawyer on duty, but also is unreliable and can't even solve your problem.
The fourth way is to consult free lawyers or legal acquaintances online. Now that the Internet is developed, you can find many web pages related to lawyer services, including lawyers who provide free services. Or you can ask questions directly online, and maybe a lawyer will answer them for free. But the information on the internet is mixed, so you have to distinguish it carefully. If an acquaintance has studied or graduated from law, you can ask him directly.