China's "Lawyers Law" has clear provisions. Attachment: Article 7 of the Lawyers Law of People's Republic of China (PRC) shall not issue a lawyer's practice certificate if the applicant is under any of the following circumstances: (1) He has no capacity for civil conduct or has limited capacity for civil conduct; (2) Having been subjected to criminal punishment, except for negligent crimes; (3) Being expelled from public office or having his lawyer's practice certificate revoked.
Article 49 of the Lawyers Law If a lawyer is subject to criminal punishment for intentional crime, the judicial administrative department of the people's government of a province, autonomous region or municipality directly under the Central Government shall revoke his lawyer's practice certificate.