<SEC-DOCUMENT>0000950103-18-002012-index.html : 20180214
<SEC-HEADER>0000950103-18-002012.hdr.sgml : 20180214
<ACCEPTANCE-DATETIME>20180214061805
ACCESSION NUMBER:		0000950103-18-002012
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180214
DATE AS OF CHANGE:		20180214
GROUP MEMBERS:		QIMING CORPORATE GP IV, LTD
GROUP MEMBERS:		QIMING GP IV, L.P.
GROUP MEMBERS:		QIMING MANAGING DIRECTORS FUND IV, L.P.
GROUP MEMBERS:		QM11 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
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-90351
		FILM NUMBER:		18606879

	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:			Qiming Venture Partners IV, L.P.
		CENTRAL INDEX KEY:			0001603597
		IRS NUMBER:				981164224
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		C/O MAPLES CORPORATE SERVICES LIMITED
		STREET 2:		P.O. BOX 309, UGLAND HOUSE
		CITY:			GRAND CAYMAN
		STATE:			E9
		ZIP:			KY1-1104
		BUSINESS PHONE:		8621-6101-6522

	MAIL ADDRESS:	
		STREET 1:		C/O MAPLES CORPORATE SERVICES LIMITED
		STREET 2:		P.O. BOX 309, UGLAND HOUSE
		CITY:			GRAND CAYMAN
		STATE:			E9
		ZIP:			KY1-1104
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>dp86730_sc13g.htm
<DESCRIPTION>FORM SC13G
<TEXT>
Document 1 - file: dp86730_sc13g.htm

</DOCUMENT>
</SEC-DOCUMENT>