Question
How to Prevent Blurry PDFs When Placing and Exporting in InDesign
Please advice how to solve a poor quality problem (Artefact) when placing a pdf files (with contents graphics) in InDesign, even the Adjust Scalling Percentage was unchecked, display Enable Anti Aliasing was checked, Display Performance all Higher.
I attached the screenshot.

Result by another apps:




Please advice how to resolve it. Thank you in advance.
