Property and equipment, net (Details) ¥ in Millions, $ in Millions |
12 Months Ended | |||
|---|---|---|---|---|
|
Mar. 31, 2023
CNY (¥)
|
Mar. 31, 2022
CNY (¥)
|
Mar. 31, 2021
CNY (¥)
|
Mar. 31, 2023
USD ($)
|
|
| Property and equipment, net | ||||
| Gross | ¥ 290,599 | ¥ 265,562 | ||
| Less: accumulated depreciation and impairment | (114,568) | (93,756) | ||
| Net book value | 176,031 | 171,806 | $ 25,632 | |
| Depreciation | ||||
| Depreciation | 24,654 | 25,470 | ¥ 25,550 | |
| Building, property improvements and other property | ||||
| Property and equipment, net | ||||
| Gross | 123,276 | 106,794 | ||
| Computer equipment and software | ||||
| Property and equipment, net | ||||
| Gross | 100,563 | 94,539 | ||
| Construction in progress | ||||
| Property and equipment, net | ||||
| Gross | 45,129 | 43,675 | ||
| Furniture, office and transportation equipment and others | ||||
| Property and equipment, net | ||||
| Gross | ¥ 21,631 | ¥ 20,554 | ||