Guangxi parcel bombs: China investigates fresh blast
Chinese authorities are investigating a fresh explosion in Guangxi province, a day after a series of parcel bombs killed seven people.
The blast took place at an apartment block at 08:00 local time (00:00 GMT) in Liucheng county, said state media.
Seventeen separate parcel explosions hit Liucheng on Wednesday.
The cause for Thursday's blast was not clear, and no casualties have been reported. It is also not know if the blast is connected to the multiple explosions on Wednesday.
The BBC's John Sudworth reports.