Alright. Next time, you can translate the name, it would translate to XXX Expressway, and then it would be clear :)

Why did you change a motorway to a primary road?

Iemand moet nog even checken of de winkel in het stuk dat verbouwd wordt terugkeren of niet, en welke winkels er precies dicht zijn.

It has to be forest. You can see it in the relation history :)

relation/7530001/history

Die moet eigenlijk op een eilandje en de weg in twee richtingen gesplitst. Als je hem weghaalt dan pas ik de weg later wel verder aan

你使用了那个来源？对齐有错误百出。
https://pan.baidu.com/s/1_DFYsoyoEoVIOUk1Yc1XZw

Ok thanks, i thought maybe you forgot to open them.

You opened up the expressway for routing, but some exits still have construction tags, do you have information whether they are opened for traffic or not?

S20 means Provincial Expressway 20, they are always motorways

osm.wiki/Chinese_tagging_guidelines#Highways

Title should be: PNJ (Phú Nhuận Jewelry) shops imported
source: https://www.pnj.com.vn/ho-tro-mua-hang/he-thong-cua-hang/

你要选择道路种类完成绘图后：osm.wiki/Zh-hans:China_Tagging_Guidelines#.E9.81.93.E8.B7.AF.E7.A7.8D.E7.B1.BB

应该用building=yes、这样大楼会将是可见的

你应该不添加个人信息

Why did you delete all these boundaries?

Hello,

Why did you delete all these objects? Are the closed or demolished?

Landuse=residential 会更好因为是小区像的地区，不是一栋大楼。然后可以添加个别大楼。
反正没问题🙂

For motorways it can be cross checked with Chinese news reports, and sometimes it's obvious that it connects to existing roads (like a ring road around a town)

You can see it looks different on new imagery (this is from 25-12-2017): https://i.imgur.com/LeieHNp.jpg

The road along the riverbank seems to be under construction, and the under construction road does exist.

This is from 10 months ago, no Digital Globe and Esri available back then (only since May 2017, less than 10 months ago). It must be from Sentinel-2 then, maybe i mistook a natural feature for a road. I will correct it now.

Thanks a lot, interesting read