China Xuefeng Environmental Engineering Inc.

Q: Feb 28 2019

Q: Nov 30 2018

Q: Nov 30 2018

Q: Aug 31 2018

Q: Aug 31 2018

FY: May 31 2018

Q: Feb 28 2018

Q: Nov 30 2017

Q: Aug 31 2017

Q: Aug 31 2017

FY: May 31 2017

FY: Jun 30 2017

Q: Feb 28 2017

FY: May 31 2016

Q: Nov 30 2016

Q: Nov 30 2016

FY: May 31 2016

FY: May 31 2016

Q: Aug 31 2016

Q: Aug 31 2016

5.01,5.02,8.01

1.01,3.02,9.01

5.03,9.01

1.01,1.02,2.01,9.01

1.01,3.02,9.01

1.01,2.01,4.01,5.01,5.02,5.03,5.06,5.07,9.01

Entry into a Material Definitive Agreement

1.01,5.01,5.02,9.01

06

Notice of Effectiveness

Amended Initial Registration Statement

Amended Initial Registration Statement

Amended Initial Registration Statement

Amended Initial Registration Statement

Registration (IPO) statement under Securities Act of 1933

Letter from the SEC

Letter from the SEC

Letter from the SEC

Letter from the SEC

Letter from the SEC

Letter from the SEC

Letter from the SEC

Letter from the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Letter from the SEC