常用ol and ul style

1. Definitions.
   1. "Articles" means, collectively, all articles written by Author which describes how the Source Code and Executable Files for the Work may be used by a user.
      1. "Articles" means, collectively, all articles written by Author which describes how the Source Code and Executable Files for the Work may be used by a user.
      2. "Author" means the individual or entity that offers the Work under the terms of this License.
      3. "Derivative Work" means a work based upon the Work or upon the Work and other pre-existing works.
   2. "Author" means the individual or entity that offers the Work under the terms of this License.
      • Circle type
      • Tea
      • Coca Cola
      • Disc type
      • Tea
      • Coca Cola
      • Square type
      • Tea
      • Coca Cola
   3. test