<SEC-DOCUMENT>0001193125-21-125619-index.html : 20210422
<SEC-HEADER>0001193125-21-125619.hdr.sgml : 20210422
<ACCEPTANCE-DATETIME>20210422073158
ACCESSION NUMBER:		0001193125-21-125619
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20210422
FILED AS OF DATE:		20210422
DATE AS OF CHANGE:		20210422

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Canaan Inc.
		CENTRAL INDEX KEY:			0001780652
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39127
		FILM NUMBER:		21843272

	BUSINESS ADDRESS:	
		STREET 1:		1-2/F,QIANFANG SCIENCE BLDG C,BLDG NO.27
		STREET 2:		ZHONGGUANCUN SOFTWARE PARK(PHASE I),NO.8
		CITY:			DONGBEIWANG WEST RD, BEIJING
		STATE:			F4
		ZIP:			100193
		BUSINESS PHONE:		86 010 5874 1858

	MAIL ADDRESS:	
		STREET 1:		1-2/F,QIANFANG SCIENCE BLDG C,BLDG NO.27
		STREET 2:		ZHONGGUANCUN SOFTWARE PARK(PHASE I),NO.8
		CITY:			DONGBEIWANG WEST RD, BEIJING
		STATE:			F4
		ZIP:			100193
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>d145733d6k.htm
<DESCRIPTION>FORM 6-K
<TEXT>
Document 1 - file: d145733d6k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>d145733dex991.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: d145733dex991.htm

</DOCUMENT>
</SEC-DOCUMENT>