1. Column 1 "Name of related party": if the related party is an enterprise legal person or other organization, the full name of its registration in Chinese shall be filled in; if there is no Chinese name, the full name in English shall be filled in; If the related party is a natural person, fill in the name on its identity document.

2. column 2 "related party type": fill in "enterprise legal person", "other organization" and "natural person" according to the nature of different related parties.

3. Column 3 "Country (region)": If the related party is an enterprise legal person or other organization, fill in the country (region) where it is registered; If the related party is a natural person, fill in the country (region) indicated in the ID card in column 4.

4. column 4 "certificate type": fill in the tax registration certificate, business license, organization code certificate, identity card, passport, etc. according to the actual situation. If the related party is an overseas enterprise legal person or other overseas organization, the certificate type is not required.

5. Column 5 "Taxpayer identification number or ID number": If the related party is a domestic enterprise legal person or other domestic organization, please fill in the taxpayer identification number or unified social credit code; If there is no taxpayer identification number or unified social credit code, fill in the organization code certificate number; If the related party is an overseas enterprise legal person or other overseas organization, the taxpayer identification number of the host country shall be filled in. If the "certificate type" is not filled in the fourth column, it may not be filled in; If the related party is a natural person, fill in the ID number or passport number.

6. Column 6 "Association Type": codes A, B, C, etc. are selected according to the following association criteria according to the actual situation. If there are multiple association types, multiple codes should be selected. The standards of relationship are as follows:

a. The total amount of shares held by one party directly or indirectly by the other party reaches more than 25%; Both parties directly or indirectly hold more than 25% of the shares of the third party.

if one party holds shares indirectly to the other party through an intermediary, as long as its shareholding ratio to the intermediary reaches more than 25%, its shareholding ratio to the other party shall be calculated according to the shareholding ratio of the intermediary to the other party.

two or more natural persons with husband and wife, lineal blood relatives, brothers and sisters, and other relationships of support and maintenance * * * share the same enterprise, and the shareholding ratio shall be calculated on a consolidated basis.

B. both parties have shareholding relationship or are the same as the third party. Although the shareholding ratio does not meet the requirements of item A, the total amount of borrowed funds between the two parties accounts for more than 5% of the paid-in capital of either party, or more than 1% of all borrowed funds of one party is guaranteed by the other party, except for loans or guarantees with independent financial institutions.

ratio of total loan funds to paid-in capital = annual weighted average loan funds/annual weighted average paid-in capital, In which:

annual weighted average loan funds = book value of I borrowed or lent funds × actual number of days of borrowing or lending funds /365

annual weighted average paid-in capital = book value of I paid-in capital × actual number of days of paid-in capital/365

C. Both parties have a shareholding relationship or are both third parties, and although the shareholding ratio does not meet the requirements of item A, one party's production and operation.

D. both parties have shareholding relationship or are the same as the third party. Although the shareholding ratio does not meet the requirements in Item A, one party's business activities such as purchasing, selling, accepting and providing labor services are controlled by the other party.

the above control means that one party has the right to decide the financial and business policies of the other party, and can benefit from the business activities of the other party accordingly.

e. more than half of the directors or senior management personnel of one party (including the secretary of the board of directors, managers, deputy managers, financial officers and other personnel stipulated in the articles of association of the listed company) are appointed or appointed by the other party, or serve as directors or senior management personnel of the other party at the same time; Or more than half of the directors or more than half of the senior management personnel of both parties are appointed or appointed by a third party.

F. Two natural persons with husband and wife, lineal blood relatives, brothers and sisters, and other support and maintenance relationships have one of items A to E with both parties respectively.

g. both parties have other interests in essence.

except as stipulated in item b, if the above-mentioned relationship changes during the year, it shall be determined according to the duration of the actual relationship.

if there are items a to e only because the state holds shares or the state-owned assets management department appoints directors and senior managers, it does not constitute an association.

7. column 7 "start date" and column 8 "end date": if the relationship changes during the reporting year, fill in the actual change date; If there is no change, fill in the start and end date of this report year.