1.Type of personnel changed (please enter: spokesperson, acting spokesperson, important personnel(CEO, COO, CMO, CSO, etc.),financial officer, accounting officer, Company Secretary,research and development officer, or internal audit officer):

Financial officer.

2.Date of occurrence of the change: Nov. 6^th, 2019

3.Name, title, and resume of the replaced person:

Ke, Da Jun. / JiangSu Bright Steel Fine Machinery, Co.,Ltd.

4.Name, title, and resume of the replacement: Occupation empty.

5.Type of the change (please enter: “resignation”, “position adjustment”, “dismissal”, “retirement”, “death” or “new replacement” ): 

Death.

6.Reason for the change: Death.

7.Effective date: Nov. 6^th, 2019

8.Any other matters that need to be specified:

Substitute：Chen，Hui-ning.