Congratulations on the successful water test of Guangzhou Metro automatic Diluvium obice

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Die 20 Augusti 2020, Guangzhou metro operatio praetorium, Guangzhou Metro Design et Research Institutum, una cum Nanjing Junli Technologia Co, Ltd Statio. Porta diluvii hydraulica latis feliciter aquam obstruxit, et exercitatio prospere ac summe laudanda fuit.

 

 

 

 


Post tempus: Sep-08-2020