cells source code：
src.zip (1.6 KB)
origin cells:
CP-OE-001+R36+(1).xlsx.zip (79.9 KB)
before converted：
image.jpg (604.8 KB)
after converted：
image.png (375.2 KB)
Please have a check.
@hucq_landray_com_cn
By using sample file and code for testing, we were able to reproduce the issue. Discovered extra underline in the text when converting the file to HTML.
We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.
Issue ID(s): CELLSJAVA-45582
You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.
This is to inform you that your issue has been resolved. The fix will be included in an upcoming release (Aspose.Cells v23.9) that we plan to release in the first half of September 2023.
Here is the result after fix for your reference:CELLSJAVA-45582.zip (38.2 KB)
The issues you have found earlier (filed as CELLSJAVA-45582) have been fixed in Aspose.Cells for Java 23.9.