Summary | 300 kilometers southwest of Beijing, Shijiazhuang is
capital of Hebei Province. Hebei claimed seven of the 10 most
polluted cities in the country in the third quarter of the
year. The heating office in Shijiazhuang is optimistic.
Industrial waste heat could help warm an area of 50 million
square meters five years from now. The new method also ...
capital of Hebei Province. Hebei claimed seven of the 10 most
polluted cities in the country in the third quarter of the
year. The heating office in Shijiazhuang is optimistic.
Industrial waste heat could help warm an area of 50 million
square meters five years from now. The new method also ...
en.ce.cn | 08 December 2014