building=yes is mean there is a building, please use landuse=commercial next time for market. Thanks for editing OSM.

Hi, it seems you moved one note of 李鄭屋花園 to far away and I had fixed it, but why did you do that and if you do it by mistake please check next time as all editor will show what you have edited when uploading to OSM server !

Still, public can't use it as access=private, you have to be worker to enter or use construction to run on line '_', you can see the 港珠澳大橋is still construction as it's not open to public. You really can't tell the different on map with no access or construction tag

Please use railway=construction on railway that are constructing

Will it better without next stop as it is too long, also train can not calling at next stop or even stop earlier ?

If it is a pay phone, you can add fee=yes on it.

Also didn't change that Shun Lee Tsuen Road and Hip Wo Street have no barrier between upbound and downbound, since I am rubbish so I won't remove them and set bus route and etc. again

Thanks for the advises !