Revert "Revert "需求文档1.0版本提交""

This reverts commit 25ca057f8bfe7d615a1c1b9c5688d080aa200676.
Revert "Revert "Revert "需求文档1.0版本提交"""

This reverts commit acf9109032d6f6f0aa075e32c02e313674722817.