HAIKOU, Jan. 3 (Xinhua) -- German retail giant Metro AG is set to open a new store in Haikou, capital of south China's Hainan Province, in the second half of this year.
QINGDAO, Jan. 11 (Xinhua) -- A carbon fiber metro train, dubbed CETROVO 1.0, began passenger service on Friday in the port city of Qingdao in east China's Shandong Province.