Hello yangmingliang, The OpenHarmony PMC hereby offers you committer privileges to driver project. These privileges are offered on the understanding that you'll use them reasonably and with common sense. You have made great contributions to driver related project. Here are your contributions: PR contributions: https://gitee.com/openharmony/drivers_interface/pulls/1110 https://gitee.com/openharmony/drivers_peripheral/pulls/6607 https://gitee.com/openharmony/drivers_peripheral/pulls/6605 https://gitee.com/openharmony/drivers_peripheral/pulls/6593 https://gitee.com/openharmony/drivers_peripheral/pulls/6376 https://gitee.com/openharmony/drivers_peripheral/pulls/6342 https://gitee.com/openharmony/drivers_peripheral/pulls/6075 https://gitee.com/openharmony/drivers_peripheral/pulls/6081 https://gitee.com/openharmony/drivers_peripheral/pulls/5997 https://gitee.com/openharmony/drivers_peripheral/pulls/5915 PR reviews: https://gitee.com/openharmony/drivers_peripheral/pulls/6568/files?base_sha=09dabd9904d3f90ce49e142587b774d50ff4bd9e&head_sha=8470267c7289a78f0562fcadee323355cc70a3f2#diff_note_33029419 https://gitee.com/openharmony/drivers_peripheral/pulls/6532/files?base_sha=072de2fc730858863e0f1009e000fa61cb13c6ad&head_sha=8d4ff2e0fefd40ff5f48e129f119b60394a2c052#diff_note_32844363 https://gitee.com/openharmony/drivers_peripheral/pulls/6532/files?base_sha=072de2fc730858863e0f1009e000fa61cb13c6ad&head_sha=dda771621f8dd1b3e3ab278958ce715d524427c0#diff_note_32782337 https://gitee.com/openharmony/drivers_peripheral/pulls/6532/files?base_sha=072de2fc730858863e0f1009e000fa61cb13c6ad&head_sha=dda771621f8dd1b3e3ab278958ce715d524427c0#diff_note_32782465 https://gitee.com/openharmony/drivers_peripheral/pulls/6453/files?base_sha=0e0d37d3a1f2d5e7d194b530266009a16a8d9efe&head_sha=4edb7681c7abe0dc2163bc4ca2d36dd7565dab1c#diff_note_32265892 https://gitee.com/openharmony/drivers_peripheral/pulls/6443/files?base_sha=8d03e3cfe56df25615ec13122c86d16cec3d0f22&head_sha=900f7f751cf284901fe8189362f05fcc43b800f8#diff_note_32213895 https://gitee.com/openharmony/drivers_peripheral/pulls/6438/files#diff_note_... https://gitee.com/openharmony/drivers_peripheral/pulls/6438/files?base_sha=1016810788c2d49b99167e6f4fa0486e927be9ca&head_sha=0d7cf0244249e46eccecee91d6fec6df9090e47a#diff_note_32144947 All of them contributed to OpenHarmony and we're excited to have yangmingliang join the project. If you accept, please follow your guidelines: 1. Register an DCO 2. Provide your personal information as following format and sent to email: pmc@openharmony.io 3. OpenHarmony Repository: 4. your name: 5. gitee id url: https://www.gitee.com/xxx 6. gitee id associated email: