splan/splan_mfg_chg: SPlan & Xborn 产品变更记录

SPlan & Xborn 产品变更记录

1 Ramos

darcy a657822c59 1. 新增固件变更日志		há 3 dias atrás
SPlan_changelog.md	a657822c59 1. 新增固件变更日志	há 3 dias atrás
SPlan_changelog.pdf	a657822c59 1. 新增固件变更日志	há 3 dias atrás