In other words, Jun Ye suspected there was a Mole. Otherwise, back then when the news of Li Hanxiao's death came out, it was Li Juntao who brought it to the office; the people Sisi could reach and who knew about it must've been from the office, and they were the ones who sent it out first thing.
At Jun Ye's unit, besides the regular staff on the permanent payroll, there'd been plenty of outside people coming and going all the time because of academic exchanges and the like, and what happened with Li Juntao had happened in public, so anyone who'd been at the unit that day could've known.
There were too many people; it wasn't that they didn't have the manpower or resources to screen, they just had no leads pointing anywhere. So in the end, Jun Ye and his people set up this trap. Of course, that crowd had no idea that when Li Juntao brought the fake news, that in itself was already a setup.
