For Ren Zhong, who now possesses the ability of eidetic memory, what he sees is basically what he gets.
The specialist at the Ship Institute had considered the matter of technological confidentiality but felt the issue wasn't major.
Ren Zhong was already in the recruitment list of the Royal Academy of Sciences, considered a target for recruitment.
Additionally, Ren Zhong had already passed the psychological examination. His loyalty to the Emperor was beyond doubt, so even learning about some technological achievements beyond Earl's permissions was not a big deal.
Furthermore, he was just one person; letting him take a look, even if he could learn some things to enhance his own fleet, the extent wouldn't be too exaggerated, not a big issue.
