Customers save PDF files without embedded fonts, leading to the system or manually open the file, do not see the font, the font into a blank part of the image most affected.
客戶儲存PDF文件沒有嵌入字體,導致系統或人手開啟檔案時看不到字體,字體的部份變成空白,圖像部份受到影響。

If our system has been installed fonts will not appear related to this case, however, we recommend that customers should embed fonts to ensure the problem does not occur.
如我們的系統已安裝相關的字體就不會出現這樣的情況,不過,我們建議客戶應嵌入字體確保問題不會出現。