Revert "SkyChang 1023 - 簽入README"

This reverts commit f970f5ac4c82b5a5ffa392085fde0fef62ef517d.
Revert "Revert "SkyChang 1023 - 簽入README""

This reverts commit 28e2a971f579f5c363bf0c41dd94595420a29218.