CStone Pharmaceuticals — Director's Dealing 2022

Jul 20, 2022

==> picture [173 x 58] intentionally omitted <==

Public Disclosure Form

20 July 2022

Possible offer

Disclosure of dealings in the shares of Yankuang Energy Group Company Limited

The Executive received the following disclosure of securities dealings pursuant to Rule 22 of the Hong Kong Code on Takeovers and Mergers:

Party		Date		Descriptiof relevasecuritie	onnts	Nature of	dealings		Purchase/ Sale		Totalnumber ofsharesinvolved	Total amopaid / rece	untived	Highest (prices pa/ receive	H)idd	Lowest (L)prices paid/ received
CICC FinancialTrading Limited		19 July 20	22	Other typof securiti(e.g. equitswaps)	esesy	Closing / flproprietaryunsolicitedI confirm ththan the cl	attening / unwindingpositions arising frclient-driven dealinis was done no lateose of the morning	ofomgs.r	Purchase		4,700	$179,372.	2300	$38.16	43	$38.1643
						trading sesfollowing thclient-drive	sion on the tradinge orginatingn dealing	day

Public Disclosure Form

==> picture [71 x 43] intentionally omitted <==

Ordinary	Closing / flattening / unwinding of	Sale	4,700	$179,398.0900	$38.2136	$38.2136
shares	proprietary positions arising from
	unsolicited client-driven dealings.
	I confirm this was done no later
	than the close of the morning
	trading session on the trading day
	following the orginating
	client-driven dealing

End

Note:

CICC Financial Trading Limited is an exempt principal trader connected with the Offeror. Dealings were made for its own account.

CICC Financial Trading Limited is ultimately owned by China International Capital Corporation Limited.

The shares reported refer to A shares of Yankuang Energy Group Company Limited (600188.SH), and price per unit is in RMB.