Jumping beams weighing 100 tons across the river is amazing vgtx

What a magnificent construction work, the Japanese are to be congratulated. God bless you for your work.These bridges are like the superheroes of construction!I wonder, what technology do they use to make sure these giants stand the test of time?very good job and clean their inviroment is good the view is good ,i like to be japanese engineer cause its look amazing and plug play.
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