1. On the left hand side of China Oils and Fats Editorial Platform (www.chinaoils.cn), click on Submission Login, and enter your user name and password to login.

2. Log in and enter the workspace of manuscript submission, if the author workspace does not appear on the left hand side, click the author centre on the upper right hand side, then the manuscript management will appear on the left hand side. 

3. Click Manuscript Query under the Manuscript Management column, and the Manuscript Query interface will appear, displaying article number, title, submission time and other information.

4. Click on the title of the manuscript that appears in step 3, a new interface will appear, and there is a download certificate of acceptance at the commonly used functions on the interface, click to save it.