You need to reissue the D-sign and stay endorsement, and the required materials are as follows:

1. Fill in a complete Application Form for Entry-Exit Certificates of China Citizens (hereinafter referred to as the Application Form), and a recent photo that meets the technical requirements for digital photos of entry-exit certificates of the People's Republic of China (except for holding a valid entry-exit permit to and from Hong Kong and Macao).

2. If you have a valid pass to and from Hong Kong and Macao, submit a pass to and from Hong Kong and Macao.

3. Submit the original ID card for inspection. During the collection, renewal and replacement of the resident ID card, you can submit the temporary resident ID card; Soldiers of the People's Liberation Army and people's armed police in active service shall submit their military officer's card, soldier's card or police officer's card as their identification.

IV. Special circumstances:

(1) Applicants under the age of 16 who have not applied for a resident identity card are required to submit their household registration book. The applicant shall be accompanied by a guardian to apply. In addition to the above-mentioned materials, he shall also submit his "Birth Medical Certificate" or notarial certificate of guardianship, as well as the guardian's resident ID card.

if the guardian is unable to accompany him, he may entrust others to accompany him, and the escort shall submit his resident identity card and the guardian's power of attorney.

(2) Persons who hold the legally valid Residence Permit of Guangdong Province and Residence Permit of Shenzhen Special Economic Zone must also submit the legally valid Residence Permit when going to visit relatives in Hong Kong and Macao.

(3) Students who are studying in colleges and universities in Guangzhou and Shenzhen and are not registered in this city are required to submit the proof of study issued by the institutions they attend.

(4) State functionaries registered for the record, servicemen of the People's Liberation Army and the People's Armed Police in active service must also submit a Letter on Agreeing to XXX's Application for Entry and Exit Certificates issued by their work units or superior competent units (according to the cadre management authority).

v. supporting materials corresponding to the application:

If you go to Hong Kong for study, employment, residence, accompanying or going to Hong Kong as a dependant, you should submit an entry permit issued by the Hong Kong Immigration Department.

If you apply for employment in Hong Kong through a labor service management company, you must also submit the Audit Form for Labor Service Cooperation Projects in the Hong Kong Special Administrative Region issued by the relevant provincial departments. If you continue to apply for a stay endorsement after the expiration of the validity period, submit an extension permit issued by the Hong Kong Immigration Department. Extended information

Processing flow:

Apply for an endorsement for staying in and out of Hong Kong and Macao, apply to the exit-entry administration department of the public security at the place of residence or residence and school, and submit the corresponding application materials. If you have a valid travel permit to Hong Kong and Macao and apply for a stay endorsement in the original travel permit to Hong Kong and Macao or the original endorsement application acceptance department, you can entrust others to apply on your behalf.

if someone else is entrusted to apply on his behalf, a power of attorney shall be issued, and the entrusted person shall submit the original identity card and a copy. Applicants in Hong Kong and Macao shall not entrust others to apply on their behalf.

if you apply for a stay endorsement in hong kong or Macao through a labor service company, you must submit an application to the public security exit-entry administration department at or above the municipal level where the labor service company is located; Those who have a valid travel permit to and from Hong Kong and Macao and go to Hong Kong or Macao for employment through a labor service management company, and who continue to apply for a stay endorsement during their employment in Hong Kong and Macao, can apply for a stay endorsement by the labor service management company on their behalf.

After going to Hong Kong/Macau with a stay endorsement, you can apply for a stay endorsement again when you return to the Mainland. You can apply to the Shenzhen/Zhuhai Entry-Exit Visa Office of the Guangdong Provincial Public Security Bureau.

Guangdong Provincial Public Security Bureau's Entry-Exit Government Service Network-A Guide for Mainland Residents' Entry-Exit Endorsement in Hong Kong and Macao.