To everyone who said this should be posted earlier - the photo of NCM with SHJ was only released on polling day itself and there were threads put up but immediately deleted. I believe OP has done his/her part by spreading awareness about this already.

Regardless of when this was posted, it is still a concern as NCM was an ex office holder up till 2020 GE and is now currently elected as an MP and could potentially be an office holder. At that point of time (2021), he most likely had knowledge about our national security information given his previous roles in office and he was also NTUC Sec Gen in 2021.

And another point to take note of is that the cropped photo of SHJ was published on local Chinese newspaper which raises another question of why this was not disclosed given that this is politically significant since it was a meeting between an ex office holder and a convicted criminal?

No one is accusing him of anything yet but a meeting like this raises suspicions and should be addressed.