I have property file notification_params.properties, and the content is:

MESSAGE=测试
RECEIVERS=test123@example.com

I use parameterized-trigger plugin to load parameters from that file and trigger my Test_Notification job. And in my Test_Notification job, I echo these parameters that passed by parameterized-trigger. I got the wrong value of $MESSAGE. But the value of $RECEIVERS is right。

And I use enca command to check the file encoding of notification_params.properties, the result is:
Universal transformation format 8 bits; UTF-8