Off of the remaining size of the Chengdu network after you correct for the other issues in OP’s representation.
Regardless of the ethnicity and mother tongue of the workers, smelting and extruding rebar, shipping it and pouring concrete around it is the same process. They can’t magically go faster over there, and the reason their labour seems cheaper on paper has to do with the West producing things they can’t (yet). If correctly presented, it would be pretty obvious it’s not apples-to-oranges like this comparison looks in OP, I think.
I am wondering WTF happened to Toronto line 3, though.
Can you please “correctly present” what about the classic Chinese cookie-cutter metro technology is deficient and 25% behind Western technology?
For why Chinese metro construction seems apparently faster you can watch https://www.youtube.com/watch?v=ehTy-qQVZhM; it’s just like them Cape Cod suburbs in North America. Nobody claimed that construction magically works faster. It all comes down to not making new logistical decisions and putting in money.
Off of the remaining size of the Chengdu network after you correct for the other issues in OP’s representation.
Regardless of the ethnicity and mother tongue of the workers, smelting and extruding rebar, shipping it and pouring concrete around it is the same process. They can’t magically go faster over there, and the reason their labour seems cheaper on paper has to do with the West producing things they can’t (yet). If correctly presented, it would be pretty obvious it’s not apples-to-oranges like this comparison looks in OP, I think.
I am wondering WTF happened to Toronto line 3, though.
btw as mentioned below, line 3 was cut to make way for replacing it with a line 2 extension
Can you please “correctly present” what about the classic Chinese cookie-cutter metro technology is deficient and 25% behind Western technology?
For why Chinese metro construction seems apparently faster you can watch https://www.youtube.com/watch?v=ehTy-qQVZhM; it’s just like them Cape Cod suburbs in North America. Nobody claimed that construction magically works faster. It all comes down to not making new logistical decisions and putting in money.
I don’t have rail-specific knowledge here. It’s just generally how construction works in places like China or Laos. Many other things, too.
Even if that is true, this is pristine underground rail!