China Eastern Airlines : CLARIFICATION ANNOUNCEMENT REGARDING ANNOUNCEMENT ON OPERATING DATA FOR MARCH 2021

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(A joint stock limited company incorporated in the People's Republic of China with limited liability)

(Stock code: 00670)

CLARIFICATION ANNOUNCEMENT

REGARDING ANNOUNCEMENT ON

OPERATING DATA FOR MARCH 2021

Reference is made to the announcement on operating data for March 2021 dated 15 April 2021 (the "Announcement") published by China Eastern Airlines Corporation Limited (the "Company"). The Company noted that there are clerical errors in the Announcement and would like to clarify as follows:

1. The Company revised and updated certain figures for "revenue passenger - kilometres", "Number of passengers carried", "available freight tonne - kilometres", "available tonne - kilometres" and "revenue tonne - kilometres" in section "IV. MAJOR OPERATING DATA" on page 4 and page 5 of the Announcement, which should be read as follows (with the changes bold):

					Total	Total
					amount	amount
					completed	completed
		Amount	Amount		from	from
		completed	completed	Year-on-	January	January	Year-on-
		in March	in March	year	to March	to March	year
		2021	2020	increase	in 2021	in 2020	increase
RPK (revenue passenger-
	kilometres) (millions)	11,940.65	3,732.45	219.91%	24,518.71	24,824.63	-1.23%
	- Domestic routes	11,777.78	2,951.02	299.11%	24,081.38	15,407.20	56.30%
	- International routes	136.76	769.73	-82.23%	371.90	9,055.59	-95.89%
	- Regional routes	26.12	11.69	123.35%	65.43	361.84	-81.92%
Number of passengers carried
	(thousands)	8,609.50	2,263.50	280.36%	17,635.47	13,717.61	28.56%
	- Domestic routes	8,568.22	2,117.23	304.69%	17,529.23	11,438.40	53.25%
	- International routes	23.85	136.71	-82.55%	61.49	2,004.12	-96.93%
	- Regional routes	17.43	9.56	82.23%	44.76	275.09	-83.73%

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					Total	Total
					amount	amount
					completed	completed
		Amount	Amount		from	from
		completed	completed	Year-on-	January	January	Year-on-
		in March	in March	year	to March	to March	year
		2021	2020	increase	in 2021	in 2020	increase
Freight Transportation Data
AFTK (available freight tonne-
	kilometres) (millions)	967.94	230.07	320.71%	2,371.88	1,336.34	77.49%
	- Domestic routes	354.36	88.96	298.34%	785.06	434.93	80.50%
	- International routes	609.45	137.90	341.97%	1,575.35	880.44	78.93%
	- Regional routes	4.13	3.22	28.31%	11.47	20.97	-45.30%
Consolidated Data
ATK (available tonne-
	kilometres) (millions)	2,441.84	834.77	192.52%	5,722.17	4,639.49	23.34%
	- Domestic routes	1,789.10	542.24	229.95%	4,024.43	2,497.34	61.15%
	- International routes	644.14	285.29	125.78%	1,673.72	2,067.92	-19.06%
	- Regional routes	8.60	7.24	18.78%	24.02	74.22	-67.64%
RTK (revenue tonne-
	kilometres) (millions)	1,395.30	443.46	214.64%	2,995.67	2,608.16	14.86%
	- Domestic routes	1,126.73	299.65	276.01%	2,345.43	1,486.74	57.76%
	- International routes	265.39	141.82	87.12%	641.84	1,086.41	-40.92%
	- Regional routes	3.19	1.98	60.57%	8.39	35.01	-76.04%

Save as clarified above, all information set out in the Announcement (both English and Chinese versions) remains unchanged.

By order of the Board

CHINA EASTERN AIRLINES CORPORATION LIMITED

Wang Jian

Company Secretary

Shanghai, the People's Republic of China

19 April 2021

As at the date of this announcement, the directors of the Company include Liu Shaoyong (Chairman), Li Yangmin (Vice Chairman, President), Tang Bing (Director), Shao Ruiqing (Independent non-executive Director), Cai Hongping (Independent non-executive Director), Dong Xuebo (Independent non-executive Director) and Jiang Jiang (Employee Representative Director).

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