- generic [ref=e7]:
  - generic [ref=e8]:
    - generic [ref=e10]: 
    - generic [ref=e12]: 卜锦元
    - generic [ref=e14]: 
  - generic [ref=e18]:
    - generic [ref=e19]:
      - generic [ref=e22]: 卜
      - generic [ref=e25]: "111"
    - generic [ref=e27]:
      - generic [ref=e28]:
        - generic [ref=e31]: "112121212"
        - generic [ref=e34]: 新
      - generic [ref=e35]: 未读
    - generic [ref=e37]:
      - generic [ref=e38]:
        - generic [ref=e39]:
          - generic:
            - generic:
              - generic:
                - img
        - generic [ref=e42]: 新
      - generic [ref=e43]: 未读
    - generic [ref=e45]:
      - generic [ref=e46]:
        - generic [ref=e47]:
          - generic:
            - generic:
              - generic:
                - img
        - generic [ref=e50]: 新
      - generic [ref=e51]: 未读
  - generic [ref=e53]:
    - generic [ref=e55]: 
    - generic [ref=e58]:
      - generic: 输入消息...
      - textbox [ref=e59]
    - generic [ref=e61]: 