How with the weather at Tianjin & Beijing in this July ? At Tianjin got any travel place ?

It will be hot in july, for it is in summer. As to the details, it is too earlier to see the weather report. Just check it out before you leave. You can take bullet train from Beijing to Tianjin, only half a hour. Then there is a ferry dock at the river bank in front of Tianjin Railway Station. You can take a ship along Haihe River. The right side is the old foreign concessions with many exotic building. Then you can take a taxi to Wu Da Dao area. Then walk through a pedestrian street with bars and restaurant till Xiao Bai Lou. Exotic building there is scenic and beautiful. Then you can go to the Cultural Street and Nanshi Food Street. You may contact this travel agency for an arranged tour by travelchinaguide.com|tours. Personally, I prefer to suggest you visit by your self.