<SEC-DOCUMENT>0001013762-21-000066-index.html : 20211004
<SEC-HEADER>0001013762-21-000066.hdr.sgml : 20211004
<ACCEPTANCE-DATETIME>20211004162330
ACCESSION NUMBER:		0001013762-21-000066
CONFORMED SUBMISSION TYPE:	SC 13D
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20211004
DATE AS OF CHANGE:		20211004

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AEROCENTURY CORP
		CENTRAL INDEX KEY:			0001036848
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-EQUIPMENT RENTAL & LEASING, NEC [7359]
		IRS NUMBER:				943263974
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-52409
		FILM NUMBER:		211303055

	BUSINESS ADDRESS:	
		STREET 1:		1440 CHAPIN AVE STE 310
		CITY:			BURLINGAME
		STATE:			CA
		ZIP:			94010
		BUSINESS PHONE:		6503401888

	MAIL ADDRESS:	
		STREET 1:		1440 CHAPIN AVENUE SUITE 310
		CITY:			BURLINGAME
		STATE:			CA
		ZIP:			94010

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AEROMAX INC
		DATE OF NAME CHANGE:	19970331

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Hu Yucheng
		CENTRAL INDEX KEY:			0001883407

	FILING VALUES:
		FORM TYPE:		SC 13D

	MAIL ADDRESS:	
		STREET 1:		GROUP 7, YANTAI VILLAGE
		STREET 2:		LAOYE TOWN
		CITY:			YINGSHAN, SICHUAN
		STATE:			F4
		ZIP:			00000000
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D
<SEQUENCE>1
<FILENAME>ea148311-13dyucheng_aero.htm
<DESCRIPTION>SCHEDULE 13D
<TEXT>
Document 1 - file: ea148311-13dyucheng_aero.htm

</DOCUMENT>
</SEC-DOCUMENT>