References cited in Report to the 20th CPC National Congress should be in standard format.

The specific format requirements are as follows:

1. Reference description:

The description of references should be in the order in which the cited documents appear in the paper, and the serial number of references should be marked before the citation.

2. Description format of references:

(1) Journal:

Author. File title [J]. Name of publication, year of publication, volume number (issue number): starting and ending page numbers.

(2) Books:

Author, title, edition (the first edition should be omitted), place of publication: publishing house, year of publication: page number.

(3) Electronic documents (online, CD, tape, etc.). ):

Author. Document Title [Document Type/Carrier Type]. Website or code (file name): page number.

3. Notes on the description of references:

(1) When quoting references, write in a standard format and don't compile them at will.

(2) When quoting a reference, the author, title, edition, place of publication and other information of the document must be indicated, and no omission is allowed.

(3) When citing references, they must be arranged in the order of documents, and shall not be arranged at will.

(4) When citing references, intellectual property rights should be respected and the legitimate rights and interests of others should not be infringed.

I hope the above information will help to answer your question.