add conformance

[yangyefei90]

Pre-submission checklist:

Please check each of these after submitting your pull request:

• [ ] If this is a new entry, have you submitted a signed participation form?
• [x] Did you include the product/project logo in SVG, EPS or AI format?
• [x] Does your logo clearly state the name of the product/project and follow the other logo guidelines?
• [ ] If your product/project is open source, did you include the repo_url?
• [x] Did you copy and paste the installation and configuration instructions into the README.md file in addition to linking to them?

For a full list of requirements, please refer to these sections of the docs: Contents of the PR, and Requirements.

[yangyefei90]

recreate