Nowadays CCTVs installed by the police are at every corner, from the way you step out of the lift to bus stop, LRT and MRT station.
But are all the cameras working, I have peered into some, you don't see the unmissable tiny LED light that indicate that it is on, some does. You can be sure, if they are catching an opposition member, it will be working & the camera will have a 99,999 megapixels resolution, that the tiniest 'abalone' hairs you can even see. Any other...the picture will be blurry, like the one they pasted outside the lifts doors at a block near me, informing residents to lookout for a molester.