AUKING MINING LIMITED — Director's Dealing 2011

May 18, 2011

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Name of entity	CHINALCO YUNNAN COPPER RESOURCES LTD
ABN	29 070 859 522

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	Norman Joseph Zillman
Date of last notice	20 December 2010

Part 1 - Change of director’s relevant interests in securities

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Direct or indirect interest

Direct or indirect interest
Name of holder & nature of interest Note: Provide details of the circumstances giving rise to the relevant interest.	Securities registered in own name and in the name of Nitroshire Pty Ltd (a company of which Mr Zillman is a shareholder and director) and in the name of Rockmaster Pty Ltd (a company of which Mr Zillman is a shareholder and director) and in the name of Bannerblock Pty Ltd (a company of which Mr Zillman is a shareholder and director)
Date of change	19 May 2011
No. of securities held prior to change In own name Securities in the name of Nitroshire Pty Ltd (a company of which Mr Zillman is a shareholder and director) Securities in the name of Rockmaster Pty Ltd (a company of which Mr Zillman is a shareholder and director) Securities in the name of Bannerblock Pty Ltd (a company of which Mr Zillman is a shareholder and director)	8,200,000 ordinary shares (CYU) and 750,000 unlisted options – 20/12/12 $0.40 options 247,195 ordinary shares (CYU) 1,700,000 ordinary shares (CYU) nil

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Class	Ordinary shares
Number acquired	2,500,000
Number disposed	-
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	$600,000
No. of securities held after change In own name Securities in the name of Nitroshire Pty Ltd (a company of which Mr Zillman is a shareholder and director) Securities in the name of Rockmaster Pty Ltd (a company of which Mr Zillman is a shareholder and director) Securities in the name of Bannerblock Pty Ltd (a company of which Mr Zillman is a shareholder and director)	8,200,000 ordinary shares (CYU) and 750,000 unlisted options – 20/12/12 $0.40 options 247,195 ordinary shares (CYU) 1,700,000 ordinary shares (CYU) 2,500,000 ordinary shares (CYU)
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy- back	Issue of shares in accordance with the share placement approved by shareholders at the EGM held on 13 May 2011.

Part 2 – Change of director’s interests in contracts

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

Detail of contract Nature of interest Name of registered holder (if issued securities) Date of change No. & class of securities to which interest related prior to change Note: Details are only required for a contract in relation to which the interest has changed Interest acquired

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Interest disposed Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation Interest after change

Part 3 –[+] Closed period

Were the interests in the securities or contracts detailed N/A share placement as approved by shareholders. above traded during a[+] closed period where prior written clearance was required? If so, was prior written clearance provided to allow the trade to proceed during this period?

If prior written clearance was provided, on what date was this provided?

• See chapter 19 for defined terms.

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