<SEC-DOCUMENT>0001104659-21-016271-index.html : 20210209
<SEC-HEADER>0001104659-21-016271.hdr.sgml : 20210209
<ACCEPTANCE-DATETIME>20210209061051
ACCESSION NUMBER:		0001104659-21-016271
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20210209
DATE AS OF CHANGE:		20210209
GROUP MEMBERS:		ADVANTECH CAPITAL PARTNERS LTD.
GROUP MEMBERS:		ADVANTECH MASTER INVESTMENT LTD
GROUP MEMBERS:		MAXWAY INVESTMENT LTD

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Zai Lab Ltd
		CENTRAL INDEX KEY:			0001704292
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-90351
		FILM NUMBER:		21603823

	BUSINESS ADDRESS:	
		STREET 1:		4560 JINKE ROAD
		STREET 2:		BLDG. 1, 4F, PUDONG
		CITY:			SHANGHAI
		STATE:			F4
		ZIP:			201210
		BUSINESS PHONE:		862161632588

	MAIL ADDRESS:	
		STREET 1:		4560 JINKE ROAD
		STREET 2:		BLDG. 1, 4F, PUDONG
		CITY:			SHANGHAI
		STATE:			F4
		ZIP:			201210

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Advantech Capital L.P.
		CENTRAL INDEX KEY:			0001650757
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		C/O INTERTRUST CORP SVCS (CAYMAN) LTD
		STREET 2:		190 ELGIN AVENUE, GEORGE TOWN
		CITY:			GRAND CAYMAN
		STATE:			E9
		ZIP:			KY 1-9005
		BUSINESS PHONE:		1 345 749 8630

	MAIL ADDRESS:	
		STREET 1:		C/O INTERTRUST CORP SVCS (CAYMAN) LTD
		STREET 2:		190 ELGIN AVENUE, GEORGE TOWN
		CITY:			GRAND CAYMAN
		STATE:			E9
		ZIP:			KY 1-9005
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>a21-5695_1sc13ga.htm
<DESCRIPTION>SC 13G/A
<TEXT>
Document 1 - file: a21-5695_1sc13ga.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>a21-5695_1ex99d1.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: a21-5695_1ex99d1.htm

</DOCUMENT>
</SEC-DOCUMENT>