Comments by "Kam sun Leong" (@kamsunleong6648) on "How China’s High-Speed Rail Far Outranks the U.S | WSJ U.S. vs. China" video.

  1. Step by step. Just like their hsr started with imported tech and now fully localised.
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  2. Does your interstate highways make a profit? Mass public transportation Isnt means to be profitable. Its a public service means to promote growth and spurring development and creating job and increase property values wherever it grows. Ideal for dense urban cities like those in China.
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