What are the volunteer activities to learn from Lei Feng? What field does Hainan Yunlin Law Firm belong to?

Legal field. Learning from Lei Feng is a kind of public welfare activity, which aims to carry forward the spirit of Lei Feng, advocate voluntary service and promote the harmonious development of society. In the volunteer activities of learning from Lei Feng, volunteers can contribute to the society and transmit positive energy through various forms of services such as voluntary labor, compulsory education, voluntary blood donation and voluntary publicity. Hainan Yunlin Law Firm is a professional law firm, mainly engaged in legal services, including civil litigation, criminal defense, intellectual property rights, corporate legal affairs, real estate legal affairs and so on.