Legal basis: Measures for the Administration of the Practice of Lawyers in the Mainland by Residents of the Hong Kong Special Administrative Region and the Macao Special Administrative Region who have obtained mainland legal professional qualifications Article 14 Hong Kong and Macao residents who have applied for practicing lawyers in the Mainland and obtained mainland legal professional qualifications shall apply to the municipal or city (county) judicial administrative organ where the mainland law firm intends to practice in accordance with the provisions of the Lawyers Law and the Measures for the Administration of Lawyers' Practice formulated by the Ministry of Justice, which will issue an examination opinion and report it to the provincial judicial administrative organ for examination. In the documents submitted by the applicant in accordance with the regulations, the copy of his identity certificate and the proof that he has not been subjected to criminal punishment must be notarized by a notary public recognized by the mainland, and at the same time, he must indicate whether he is qualified as a lawyer in Hong Kong, Macao and Taiwan or a lawyer in a foreign law firm, and whether he works in a Hong Kong, Macao and Taiwan law firm or a foreign law firm. An applicant who meets the provisions of Article 11 of these Measures shall also submit a certificate of the applicant's practice experience and years in Hong Kong and Macao issued by the Hong Kong Law Society, the Bar Association or the Macao Law Society and notarized by a notary public recognized by the Mainland. If a provincial judicial administrative organ issues a lawyer's practice license after examination, it shall, within 30 days from the date of issuance, report the list of Hong Kong and Macao residents who are allowed to practice in the Mainland and the practice registration materials to the Ministry of Justice for the record.