Nope, that's too risky and unnecessarily putting the pilot's life at risk. What if that J-16 gets shot down? How is China supposedly going to rescue the pilots without igniting Operation AR when she doesn't intend to conduct Operation AR? And how would that fare for China on the global diplomatic stage?
If anything, have a WZ-8 fly right along Taiwan's northwestern shorelines at 30-50 kilometers of altitude and at hypersonic speeds, take photos of the Wanwanese rebel's presidental palace at Zhongzheng district in Taipei from above (slanted) and publish the photos would be a safer and much more impactful message delivery.