I wouldn’t go during the daytime. Too much traffic and HGV’s.

Have a look on Google Maps to see the type of traffic on the road. Some parts of the road don’t look suitable for cyclists. If you see a sign showing no cycling, then I wouldn’t cycle there.

Have a look at this video:-

https://gethigh.fitness/biketube/by-wing-hong-kung/

Remember Safety comes First….

https://www.td.gov.hk/en/road_safety...ad_/index.html