Hong Kong Exchange and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement, make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement.

CHINA UNICOM (HONG KONG) LIMITED

中國聯合網絡通信(香港)股份有限公司

(Incorporated in Hong Kong with limited liability)

(Stock Code: 0762)

ANNOUNCEMENT

The Board is pleased to disclose the operational statistics of the Group for the month of April
2015.
The board of directors (the 'Board') of China Unicom (Hong Kong) Limited (the 'Company') is pleased to disclose the operational statistics of the Company and its subsidiaries (collectively the 'Group') for the month of April 2015.
Operational statistics for the month of April 2015 are as follows:

MOBILE BUSINESS: April 2015

Aggregate Number of Mobile Subscribers 292.219 million
Net Additions of Mobile Subscribers (2.532) million
Of which:
Aggregate Number of Mobile Broadband Subscribers (Note 1)152.055 million
Net Additions of Mobile Broadband Subscribers (Note 1)0.691 million

FIXED-LINE BUSINESS:

Aggregate Number of Fixed-Line Broadband Subscribers 69.948 million
Net Additions of Fixed-Line Broadband Subscribers 0.349 million
Aggregate Number of Local Access Subscribers 79.591 million
Net Additions of Local Access Subscribers (0.714) million

1

Notes:

1 Mobile Broadband Subscribers include both 3G and 4G LTE users.

2 All the Aggregate Numbers recorded for the month of April 2015 are aggregate data reported at 24:00 on 30 April

2015.

3 The accounting period of all Net Additions for the month of April 2015 is the period commencing from 0:00 on 1

April 2015 to 24:00 on 30 April 2015.

4 Net Additions of Mobile Broadband Subscribers include 0.170 million Data Card Subscribers.

Caution Statement

The Board wishes to remind investors that the above operational statistics for the month of April
2015 are based on the Group's internal records. Investors are cautioned not to unduly rely on such statistics. In the meantime, investors are advised to exercise caution in dealing in the

shares of the Company.

By Order of the Board

CHINA UNICOM (HONG KONG) LIMITED CHU KA YEE

Company Secretary

Hong Kong, 19 May 2015

As at the date of this announcement, the board of directors of the Company comprises:

Executive Directors:

Chang Xiaobing, Lu Yimin, Li Fushen and Zhang Junan

Non-executive Director:

Cesareo Alierta Izuel

Independent Non-executive Directors:

Cheung Wing Lam Linus, Wong Wai Ming, Chung Shui Ming Timpson, Cai Hongbin and Law Fan Chiu Fun Fanny

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