Thanks for your inquiry. Please share some detail about the issue that you are facing along with input Word document. We will investigate the issue on our side and provide you more information.
Thanks for sharing the document. We have tested the scenario using latest version of Aspose.Words for Java 18.8 and have not found the shared issue. However, we have noticed that the position of text (2018年6月13日下发) is changed in output HtmlFixed. For the sake of correction, we have logged this problem in our issue tracking system as WORDSNET-17332. You will be notified via this forum thread once this issue is resolved.
We apologize for your inconvenience.