(1) A natural person can apply for a personal digital certificate at a branch of a relevant bank or e-government certification service institution, and he/she needs to bring his/her identity document and keep the video materials and personal signature.

(2) Shenzhen local enterprises can apply for the digital certificate of organization in shenzhen institute of standards and technology, and they need to bring the original business license, organization code certificate, legal representative's ID card, agent's ID card and so on, and affix the official seal on the application form.

(3) Contact information of digital certificate issuer:

1, Shenzhen Institute of Standards and Technology. Address: Floor 10, Radio Management Building, No.3002 Binhe Road, Shenzhen, or the window for handling organization code certificate in the registration hall of Shenzhen Municipal Market and Quality Supervision and Management Committee. Customer service telephone number: 88856226.

2. Customer service telephone number of Guangdong Digital Certificate Certification Center Co., Ltd.: 95105813;

3. Shenzhen E-commerce Security Certificate Management Co., Ltd. .. Customer service telephone number: 4001kloc-0/23838, 0755-26588388;

4. Guangdong E-commerce Certification Co., Ltd. ... Customer service telephone number: 400830 1330.

5. Go to the bank below.

ICBC: 95588; China Construction Bank: 95533;

Bank of China: 95566; Ping An Bank: 95511;

China CITIC Bank: 95558.

The digital certificate is:

(1) In Internet communication, a series of numbers marking the identity information of all communication parties provide a way to verify the identity of communication entities on in-store ernet.

(2) A digital certificate is not a digital ID card, but a seal or stamp (or a signature added to a digital ID card) stamped by an identity authentication institution.

(3) It is issued by the authoritative organization-CA, also known as the Certificate Authority Center, and people can use it to identify each other on the Internet.