What is the reality of JF-17 Block 4? Can the JF-17 be fitted with a thrust vectoring nozzle?

What is the reality of JF-17 Block 4? Can the JF-17 be fitted with a thrust vectoring nozzle? Ayyan Official JF-17 Thunder Block 3 JF-17 Thunder Block 4 JF-17 Thunder Bravo Pakistan Air Force J-10 C Pakistan Air Force Important Note :All The Images Pictures Shown In The Video Belongs to the respected owners and not me.. i am not the owner of any pictures showed in the video. #jf17_thunder #ayyan_official #pakistan_air_force Important Note :All The Images Pictures Shown In The Video Belongs to the respected owners and not me.. i am not the owner of any pictures showed in the video Copyright Disclaimer under Section 107 of the copyright act 1976, allowance is made for fair use for purposes such as criticism, comment, news reporting, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favour of fair use