High-schools entry-exams 2020

When will they be held this year ?
I assume the test(s) will be on the same date countryside, am I right ?
Will the date/s (maybe) also be moved back 2 weeks ?
I try to Google that info, but couldn’t find anything, so could someone please quickly help ?

Do you mean 國中教育會考 (The Comprehensive Assessment Program for Junior High School Students)? Then, they plan to do it as scheduled, at this moment.