Earnings per share/ADS (Details)
¥ / shares in Units, $ / shares in Units, ¥ in Millions, shares in Millions, $ in Millions |
12 Months Ended |
|
|
Mar. 31, 2023
CNY (¥)
¥ / shares
shares
|
Mar. 31, 2023
USD ($)
$ / shares
shares
|
Mar. 31, 2022
CNY (¥)
¥ / shares
shares
|
Mar. 31, 2021
CNY (¥)
¥ / shares
shares
|
Jul. 30, 2019 |
| Earnings Per Share [Abstract] |
|
|
|
|
|
| ADS ratio |
8
|
8
|
8
|
8
|
8
|
| Numerator: |
|
|
|
|
|
| Net income attributable to ordinary shareholders for computing net income per ordinary share - basic |
¥ 72,509
|
$ 10,558
|
¥ 61,959
|
¥ 150,308
|
|
| Dilution effect arising from share-based awards operated by subsidiaries and equity method investees | ¥ |
(38)
|
|
(37)
|
(55)
|
|
| Net income attributable to ordinary shareholders for computing net income per ordinary share - diluted | ¥ |
¥ 72,471
|
|
¥ 61,922
|
¥ 150,253
|
|
| Shares (denominator): |
|
|
|
|
|
| Weighted average number of shares used in calculating net income per ordinary share - basic (million shares) |
20,980
|
20,980
|
21,558
|
21,619
|
|
| Adjustments for dilutive RSUs and share options (million shares) |
134
|
134
|
229
|
363
|
|
| Weighted average number of shares used in calculating net income per ordinary share - diluted (million shares) |
21,114
|
21,114
|
21,787
|
21,982
|
|
| Net income per ordinary share - basic (RMB) | (per share) |
¥ 3.46
|
$ 0.50
|
¥ 2.87
|
¥ 6.95
|
|
| Net income per ordinary share - diluted (RMB) | (per share) |
3.43
|
0.50
|
2.84
|
6.84
|
|
| Earnings per ADS |
|
|
|
|
|
| Net income per ADS - basic (RMB) | (per share) |
27.65
|
4.03
|
22.99
|
55.63
|
|
| Net income per ADS - diluted (RMB) | (per share) |
¥ 27.46
|
$ 4.00
|
¥ 22.74
|
¥ 54.70
|
|