optimize docs install-with-keadm

[Shelley-BaoYue]

• Please check if the PR fulfills these requirements

• The commit message follows our guidelines
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

• What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)

docs update

• What is the new behavior (if this is a feature change)?

• update the installation guide according current version
• Add some compatibility descriptions and missing Chinese parts.

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