Market subjects (bidders, bidding agents, bidders, suppliers, etc.). ) To conduct bidding activities on the tongren city public resources trading platform, you must apply for a digital certificate.

Second, the types of digital certificates

Digital certificate of institution (enterprise): used to prove the true identity of the enterprise, including the company information and public key of the enterprise. Can be used for CA login, company signature, trading platform encryption and decryption.

Personal digital certificate of institution: used to prove the true identity of individuals under the institution. The certificate contains personal basic information and public key, which can be stamped with personal seal or handwritten signature in the bidding process and cannot be used to log on to the trading platform.

Expert digital certificate: used for online evaluation to realize personal identification and undeniable operation. A certificate contains basic personal information and a public key.

Thirdly, digital certificate processing.

Tips: When you handle any business such as renewal, change, cancellation and replacement of digital certificate, please confirm whether the bidding or bidding project of digital certificate is completed. If it is not completed, the encrypted file will not be opened after any digital certificate renewal, change, cancellation and replacement.

(1) new application certificate (online processing, on-site processing, mailing processing)

Business Description: It is the first time to apply for the digital certificate of tongren city Public Resource Trading Center.

Tips: For the first time, you need to click "New User Registration" on the "Unified Registration Platform for Public Resource Trading in Guizhou Province" to complete the company information registration, and then click "Login" to complete the information filling (please select tongren city Public Resource Trading Center-Shenzhen CA as the verification department).

Tel: 0856-39 12378 Audit Tel: 0856-39 12623.

1. Online processing

Processing flow:

(1) Click "New User Registration" on the "Unified Registration Platform for Public Resource Trading in Guizhou Province" to complete the company information registration, click the "Login" button and log in with the registered account number and password, fill in and upload relevant attachments according to the prompts, and the verification department selects "tongren city Public Resource Trading Center"-"Shenzhen CA"-"Online Handling".

(2) After passing the verification, log on to the unified registration platform of public resources in Guizhou Province again. In the data verification office, click "Shenzhen CA Online Bid Platform Entrance", enter the online business hall of Shenzhen CA to apply for digital certificate (or directly log in to the online business hall/index of Shenzhen CA), click "New Certificate Office"-select "Public resources are universal in the whole province (Guizhou)";

(3) The "affiliated center" selects "tongren city Public Resource Trading Center", fills in and uploads relevant materials according to the prompts, and uses public-to-public transfer and remittance or online payment through Alipay and WeChat;

(4) After the order is submitted successfully, Shenzhen CA customer service will complete the review within three working days. If the application materials or remittance are incorrect, it will be fed back through Shenzhen CA online business hall (/index). You can enter the business order number in "My Business Order-Certificate Application" or "Business Order Inquiry" in the personal center and modify it according to the prompts;

(5) After passing the examination, the CA customer service in Shenzhen will make a certificate and deliver the certificate according to the collection method selected by the customer.

Authentication method:

1) Legal person information authentication: it aims to verify the authenticity of relevant information of enterprises and legal representatives. When "Legal Person Information Authentication" is selected, the digital certificate PIN code (password) will be sent to the legal person's mobile phone in the form of SMS.

2) Financial authentication of banks: it aims to verify the authenticity of relevant information of enterprises. When "bank financial authentication" is selected, the payment method is enterprise transfer, and the digital certificate PIN code (password) will be sent to the mobile phone of the handler in the form of SMS (note: the personal certificate password of the institution will be sent to the certificate mobile phone); If the payment method is Alipay/WeChat, the digital certificate PIN code (password) will be sent to the applicant's enterprise account in the form of transfer postscript. Please contact the company's financial personnel in time to get it.

Processing information online:

(1) digital certificate application form (automatically generated by the system after online application, with official seal);

(2) A copy of the valid certificate of the business license or unified social credit code (with official seal);

(3) The front and back photos of the original valid ID card of the handler;

(4) Digital Certificate Seal Collection Form;

(5) Copies of the front and back of the applicant's valid ID card (stamped with official seal, provided only when applying for personal digital certificate);

(6) Money order (submitted only when transferring money between companies).

2. On-site treatment &; Mail processing

Processing flow:

Log on to the unified registration platform of Guizhou Province, complete the registration of company information, prepare the application materials after verification → bring or mail the application materials to Shenzhen CA acceptance point for processing (see V. Address for digital certificate processing for details).

Processing information:

(1) digital certificate application form 1 copy (including electronic authentication service agreement and personal information authorization) (with official seal);

(2) A copy of the valid certificate of the business license or unified social credit code (with official seal);

(3) Copies of the front and back of the valid ID card of the agent (with official seal);

(4) Copy of the front and back of the applicant's valid ID card 1 copy (with official seal, only provided when applying for personal digital certificate).

(5) A copy of the payment voucher (stamped with the official seal, only provided by post).

(2) Updating digital certificates (online processing, on-site processing and mailing processing)

Business Description: The digital certificate of tongren city Public Resource Trading Center is about to expire or has expired.

1. Online processing (certificate not expired)

Processing flow:

(1) Insert the digital certificate Ukey that needs to be renewed, pop up the management tool, and confirm the certificate information (if you forget the certificate password, please apply for unlocking first);

(2) Log in to the online business hall of Shenzhen CA (/index), and click "Register" → "Register" in the upper right corner of the page to log in;

(3) Click "Replacement" → Read the "Replacement Guide" carefully, and then click "Enter Replacement" → Enter the ID password and "OK" → Enter the renewal application page, fill in the relevant information and submit it, and complete the online payment through Alipay or WeChat (the VAT electronic ordinary invoice will be sent to the reserved mobile phone and email address);

(4) After the payment is successful, enter the online business hall of Shenzhen CA → Personal Center to find the corresponding renewal data, click "Download" or "Update" in the update prompt that pops up in the certificate management tool, and then enter the certificate password to update.

2. On-site treatment &; Mail processing

Processing flow: the applicant prepares the processing materials → carries or mails the application materials to the CA acceptance point in Shenzhen for processing (see V. Digital Certificate Processing Address for details).

Processing information:

(1) digital certificate application form 1 copy (including electronic authentication service agreement and personal information authorization) (with official seal);

(2) Copies of the front and back of the valid ID card of the agent (with official seal);

(3) the medium (U-key) that needs to update the certificate;

(4) Copy of the front and back of the applicant's valid ID card 1 copy (stamped with the official seal, provided only when the personal digital certificate is renewed).

(5) A copy of the payment voucher (stamped with the official seal, only provided by post).