| Updated: 2017-02-22 08:56:03 | By Liu Lunan (China Daily) |
![Data dive: Beijing-Tianjin-Hebei region](../../images/attachement/jpg/site1/20170222/eca86bd9ddc71a17270401.jpg)
![Data dive: Beijing-Tianjin-Hebei region](../../images/attachement/jpg/site1/20170222/eca86bd9ddc71a17275302.jpg)
![Data dive: Beijing-Tianjin-Hebei region](../../images/attachement/jpg/site1/20170222/eca86bd9ddc71a17276303.jpg)
![Data dive: Beijing-Tianjin-Hebei region](../../images/attachement/jpg/site1/20170222/eca86bd9ddc71a17277804.jpg)
![Data dive: Beijing-Tianjin-Hebei region](../../images/attachement/jpg/site1/20170222/eca86bd9ddc71a17281305.jpg)
Copyright
© China Daily All Rights Reserved Official Website of City of Tianjin
Sponsored by Tianjin Municipal Government
Constructed by China Daily