Yangjiaping Underground Commercial Center, Jiulongpo District, Chongqing. Chongqing Jiefang Law Firm was established on September 20 17 19, mainly providing legal aid and lawyer leasing services. Its registered address is Yangjiaping Underground Commercial Center, Jiulongpo District, Chongqing. Chongqing Jiefang Law Firm is a company providing various legal services, including but not limited to consulting, agency, drafting documents and other legal issues.