EXHIBIT 21.1 LIST OF SUBSIDIARIES Green Star Mining Corp. has the following subsidiaries and affiliates: Jurisdiction of Incorporation or Subsidiaries' or Affiliate's Name Organization Percentage of Ownership - --------------------------------- ------------ ----------------------- Risetime Group Limited ("Risetime") British Virgin Islands 100% by Green Star Mining Corp. Global Education International Limited Hong Kong 100% by Risetime ("Global Education") Xiangtan Nicestar Business PRC 100% by Global Education Administration Co., Ltd. ("WFOE")