# ****鸿蒙开源社区版本转测试信息：**

| **迭代计划** | **版本**号                        | **版本构建** | **版本转测试** | **版本测试完成** |
| ------------ | --------------------------------- | ------------ | -------------- | ---------------- |
| IT1          | OpenHarmony 2.1.1.001             | 2021/4/14    | 2021/4/14      | 2021/4/27        |
| IT2          | OpenHarmony 2.1.1.002             | 2021/4/28    | 2021/4/28      | 2021/5/11        |
| IT3          | OpenHarmony_release 2.1.1.003     | 2021/5/12    | 2021/5/12      | 2021/5/18        |
| IT4          | OpenHarmony 2.2.001               | 2021/6/16    | 2021/6/16      | 2021/6/29        |
| IT5          | OpenHarmony 2.2.002               | 2021/6/30    | 2021/6/30      | 2021/7/6         |
| IT6          | OpenHarmony_release 2.2.003       | 2021/7/7     | 2021/7/7       | 2021/7/13        |
| IT7          | OpenHarmony 2.2.1.001             | 2021/8/11    | 2021/8/11      | 2021/8/24        |
| IT8          | OpenHarmony 2.2.1.002             | 2021/8/25    | 2021/8/25      | 2021/8/31        |
| IT9          | OpenHarmony_release 2.2.1.003     | 2021/9/1     | 2021/9/1       | 2021/10/12       |
| IT10         | OpenHarmony 3.0.001               | 2021/10/13   | 2021/10/13     | 2021/10/26       |
| IT11         | OpenHarmony 3.0.002               | 2021/10/27   | 2021/10/27     | 2021/11/2        |
| IT12         | OpenHarmony_release 3.0.100       | 2021/11/3    | 2021/11/3      | 2021/12/7        |
| IT13         | OpenHarmony 3.0.101               | 2021/12/8    | 2021/12/8      | 2021/12/21       |
| IT14         | OpenHarmony 3.0.102               | 2021/12/22   | 2021/12/22     | 2021/12/28       |
| IT15         | OpenHarmony_release 3.0.200       | 2021/12/29   | 2021/12/29     | 2022/1/4         |
| IT16         | OpenHarmony 3.0.201               | 2022/1/5     | 2022/1/5       | 2022/1/11        |
| IT17         | OpenHarmony 3.0.202               | 2022/1/12    | 2022/1/12      | 2022/1/18        |
| IT18         | OpenHarmony_release 3.0.300 (LTS) | 2022/1/19    | 2022/1/19      | 2021/1/25        |