Beijing, Sep 30 (IANS): At least three people were killed and 13 others were injured on Wednesday in the blasts in China's Guangxi Zhuang region.
The blasts occurred in Liucheng county. Initial investigation showed explosives were inside delivery packages.
The first explosion was heard at about 15.50 (local time), Xinhua news agency reported.
Damaged vehicles and injured people could be seen on the road, witnesses said.