To solve the existing Knee osteoarthritis;KOA) clinical norms and guidelines have low operability, Disconnection between treatment plan and specific evaluation results, difficulty in achieving individualized intervention and other problems, on the one hand, we need to develop Chinese expert consensus or clinical path based on evidence-based medicine to adapt to China's national conditions, on the other hand, is more important in The KOA clinical process introduces a set of tools to translate evidence-based medicine evidence into specific, actionable treatments, Thus, a more flexible, more comprehensive and three-dimensional, adaptable, targeted, more conducive to the promotion of the individual integration KOA rehabilitation intervention program.

Inclusion Criteria:

• Neither knee had undergone knee replacement, and no knee replacement had been performed in recent half a year planning to have a knee replacement; Volunteered to participate in the study and signed the informed consent.

Exclusion Criteria:

• People with consciousness disorder, cognitive disorder, severe mental illness, unable to accurately express their own will, or unable to cooperate with the completion of various assessments and treatment

Six hundred patients with knee osteoarthritis were treated in each participating research unit