<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>ex24jane.txt
<DESCRIPTION>POWER OF ATTORNEY
<TEXT>
LIMITED POWER OF ATTORNEY
The undersigned hereby constitutes and appoints each of Scott A. Samuels,
Howard Liang, Qing Nian and Riley Lovendale, signing singly, and with
full power of substitution, the undersigned's true and lawful
attorney-in-fact to:

(1)  execute for and on behalf of the undersigned, in the undersigned's
capacity as officer and/or director of BeiGene, Ltd. and/or its subsidiaries
(the "Company"), from time to time the following U.S. Securities and
Exchange Commission ("SEC") forms: (i) Form ID, including any attached
documents, to effect the assignment of codes to the undersigned to be
used in the transmission of information to the SEC using the EDGAR System;
 (ii) Form 3, Initial Statement of Beneficial Ownership of Securities,
including any attached documents; (iii) Form 4, Statement of Changes
in Beneficial Ownership of Securities, including any attached documents;
(iv) Form 5, Annual Statement of Beneficial Ownership of Securities
in accordance with Section 16(a) of the Securities Exchange Act of
1934, as amended, and the rules thereunder, including any attached
documents; (v) Schedule 13D and (vi) amendments of each thereof,
in accordance with the Securities Exchange Act of 1934, as amended,
and the rules thereunder, including any attached documents;

(2)  do and perform any and all acts for and on behalf of
the undersigned which may be necessary or desirable to complete
and execute any such Form 3, 4 or 5, Schedule 13D or any amendment(s)
thereto, and timely file such form(s) with the SEC and any securities
exchange, national association or similar authority; and

(3)  take any other action of any type whatsoever in connection
with the foregoing which, in the opinion of such attorney-in-fact,
may be of benefit to, in the best interest of, or legally required by,
the undersigned, it being understood that the documents executed by
such attorney-in-fact on behalf of the undersigned pursuant to this
Power of Attorney shall be in such form and shall contain such terms
and conditions as such attorney-in-fact may approve in such
attorney-in-fact's discretion.

The undersigned hereby grants to each such attorney-in-fact,
acting singly, full power and authority to do and perform any
and every act and thing whatsoever requisite, necessary or
proper to be done in the exercise of any of the rights and
powers herein granted, as fully to all intents and purposes as
the undersigned might or could do if personally present, with
full power of substitution or revocation, hereby ratifying
and confirming all that such attorney-in-fact, or such
attorney-in-fact's substitute or substitutes, shall lawfully
do or cause to be done by virtue of this power of attorney
and the rights and powers herein granted. The undersigned
acknowledges that the foregoing attorneys-in-fact,
in serving in such capacity at the request of the
undersigned, are not assuming, nor is the Company assuming,
any of the undersigned's responsibilities to comply with
Section 16 or Regulation 13D-G of the Securities Exchange
Act of 1934, as amended. The undersigned hereby agrees to
indemnify the attorneys-in-fact and the Company from and
against any demand, damage, loss, cost or expense arising
from any false or misleading information provided by the
undersigned to the attorneys-in-fact.

This Power of Attorney shall remain in full force and
effect until the undersigned is no longer required to
file such forms with respect to the undersigned's holdings
of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing
delivered to the foregoing attorneys-in-fact. This Power of
Attorney supersedes any prior power of attorney in connection
with the undersigned's capacity as an officer and/or director
of the Company. This Power of Attorney shall expire as to any
individual attorney-in-fact if such attorney-in-fact ceases
to be an executive officer of, or legal counsel to, the Company.

IN WITNESS WHEREOF, the undersigned has caused this Power
of Attorney to be executed as of June 8, 2017.

/s/ JANE HUANG
JANE HUANG
</TEXT>
</DOCUMENT>
