History in Oliver
Cromwell and Henry Ford ’s words and attitudes are opposite. Then who is right? Or better reasonable?Last December passing by a
water works on the bank of Huangpu River,I took a picture of water pipes for its water intake.
Again in March this year I took a same picture outside a water works on the
bank of Yangtze river. And then I told daughter. A drinking water engineer, she
asked: “Where? Let’ me see. They’d let
you know the site to take in the water now in use?”