TECHNICAL NOTICE 4 May 2015

INDEX TREATMENT FOR (I) MERGER PROPOSAL OF CK HUTCHISON HOLDINGS AND HUTCHISON WHAMPOAAND (II) SPIN-OFF PROPOSAL OF CHEUNG KONG PROPERTY HOLDINGS

Further to the announcement regarding index adjustments with respect to Cheung Kong (Holdings) and Reorganisation, dated 13 February 2015, this notice provides details of the index treatments for the merger of CK Hutchison Holdings (SEHK Stock Code: 0001) and Hutchison Whampoa (SEHK Stock Code: 0013) and the spin-off of Cheung Kong Property Holdings.

The expected timetable for the merger proposal of CK Hutchison Holdings and Hutchison Whampoa and the spin-off proposal of Cheung Kong Property Holdings is as follows:

Date Details 26 May 2015 • Last trading day of Hutchison Whampoa (Tuesday) • Last day of dealing in the shares of CK Hutchison Holdings on a cum-entitlement basis to the distribution in specie of Cheung Kong Property Holdings

27 May 2015 • Dealing in the shares of Hutchison Whampoa on the Stock Exchange of (Wednesday) (SEHK) to cease • First day of dealing in the shares of CK Hutchison Holdings on an ex-entitlement basis to the distribution in specie of Cheung Kong Property Holdings

3 June 2015 • Withdrawal of the listing of the shares of Hutchison Whampoa on the (Wednesday) SEHK • Expected date of commencement of dealing in shares of Cheung Kong Property Holdings on the SEHK

more… INDEX TREATMENT FOR (I) MERGER PROPOSAL OF CK HUTCHISON HOLDINGS AND HUTCHISON WHAMPOAAND (II) SPIN-OFF PROPOSAL OF CHEUNG KONG PROPERTY HOLDINGS/2

Accordingly, expected index adjustments in the Hang Seng Family of Indexes (including the ) are as follows:

Effective Date of Details Adjustments 27 May 2015 • Hutchison Whampoa will be removed from all relevant indexes*. (Wednesday) • The number of issued shares and freefloat-adjusted factor (FAF) of CK Hutchison Holdings will be adjusted to 3,859,678,500^ and 70% respectively. • The industry classification of CK Hutchison Holdings will be changed from Properties and Construction (HSI-Properties) to Conglomerates (HSI-Commerce & Industry). • The closing price of CK Hutchison Holdings on 26 May 2015 will be adopted for index calculation for the whole day.

The list of Hang Seng Index constituents is provided in Appendix.

28 May 2015 • The use of market price of CK Hutchison Holdings will be resumed for (Thursday) index calculation. • The estimated market value of Cheung Kong Property Holdings, based on the price drop of CK Hutchison Holdings on 27 May 2015, will be added to all relevant indexes* until 2 June 2015.

3 June 2015 • The estimated market value of Cheung Kong Property Holdings will be (Wednesday) removed from all relevant indexes*. • Cheung Kong Property Holdings, classified as Properties and Construction (HSI-Properties), will be added to all relevant indexes with issued shares of 3,859,678,500^ and FAF of 70% and its constituency will be reviewed in the following regular index review.

more… INDEX TREATMENT FOR (I) MERGER PROPOSAL OF CK HUTCHISON HOLDINGS AND HUTCHISON WHAMPOAAND (II) SPIN-OFF PROPOSAL OF CHEUNG KONG PROPERTY HOLDINGS/3 * Relevant indexes include: • Hang Seng Index and its sub-indexes • Hang Seng Composite Index and its sub-indexes • Hang Seng Global Composite Index • Hang Seng HK 35 • Hang Seng Low Volatility Index • Hang Seng Equal Weighted Index • Hang Seng Corporate Sustainability Index • Hang Seng Corporate Sustainability Benchmark Index • Hang Seng (Mainland and HK) Corporate Sustainability Index

^ New issued shares = CK Hutchison Holdings’issued shares + Shares to be issued under the Husky Share Exchange + Shares to be issued under the Hutchison Proposal = 2,316,164,338 + 84,427,246 + 2,133,168,007 × 0.684 = 3,859,678,500

Should you have any enquiries, please e-mail [email protected].

# End # Appendix Hang Seng Index

Constituent Change (Effective 27 May 2015) ADD REMOVE Nil 13 HUTCHISON

Index Information Number of Constituents (Effective 27 May 2015): 49

Constituent List (Assuming the constituent changes had been undertaken on 30 April 2015) Weighting (%) * Code Company Name FAF (%)^ Before After Finance 47.77 47.89 5 HSBC HOLDINGS 100 11.62 11.65 939 CCB (H) 35 6.71 6.72 1299 AIA 100 6.59 6.60 1398 ICBC (H) 85 5.25 5.26 3988 (H) 95 4.47 4.48 388 HKEX 95 3.47 3.48 2318 PING AN (H) 70 3.07 3.07 2628 CHINA LIFE (H) 100 2.97 2.97 11 40 1.22 1.22 2388 BOC HONG KONG 35 1.18 1.18 3328 BANKCOMM (H) 25 0.74 0.74 23 BANK OF E ASIA 60 0.50 0.50 Utilities 4.21 4.22 2 CLP HOLDINGS 75 1.36 1.36 3 HK & CHINA GAS 60 1.23 1.23 6 POWER ASSETS 65 1.15 1.15 836 CHINA RES POWER 40 0.47 0.48 Properties 10.96 8.51 16 SHK PPT 55 2.12 2.12 688 CHINA OVERSEAS 50 1.40 1.40 823 LINK REIT 100 1.17 1.17 4 WHARF HOLDINGS 45 0.81 0.81 12 HENDERSON LAND 35 0.69 0.69 1109 CHINA RES LAND 35 0.68 0.68 101 HANG LUNG PPT 50 0.62 0.62 17 NEW WORLD DEV 60 0.57 0.57 83 SINO LAND 50 0.44 0.44 1 CKH HOLDINGS - 2.47 - Commerce & Industry 37.06 39.38 700 60 9.55 9.57 941 30 7.15 7.17 1 CKH HOLDINGS 70 - 4.82 883 CNOOC 40 2.48 2.48 857 PETROCHINA (H) 100 2.22 2.22 386 CORP (H) 100 1.96 1.96 992 LENOVO GROUP 65 1.02 1.02 27 GALAXY ENT 55 0.92 0.93 762 25 0.92 0.92 267 CITIC 20 0.82 0.82 1928 LTD 30 0.81 0.81 1044 HENGAN INT'L 65 0.80 0.81 1088 CHINA SHENHUA (H) 100 0.72 0.72 151 WANT WANT CHINA 55 0.65 0.65 19 SWIRE PACIFIC A 65 0.65 0.65 66 MTR CORPORATION 25 0.59 0.59 2319 70 0.57 0.57 494 LI & FUNG 70 0.49 0.49 1880 BELLE INT'L 55 0.49 0.49 144 CHINA MER HOLD 50 0.48 0.48 322 TINGYI 35 0.34 0.34 135 KUNLUN ENERGY 40 0.31 0.32 291 CHINA RESOURCES 50 0.30 0.30 293 CATHAY PAC AIR 30 0.25 0.25 13 HUTCHISON - 2.57 - Total 100.00 100.00

^ FAF is subject to change resulted from substantial capital change issues. * Figures may not add up to totals due to rounding. (H): H-share company