The death toll in a series of explosions has risen to at least seven. Fifty-one people were injured in the blasts from 17 parcel bombs which exploded in 13 places ranging from hospitals and shopping malls to prisons and government buildings, according to reports.<br /><br /> The bombs went off in the small town Liucheng in the southern region of Guangxi which sits on the border with Vietnam.<br /><br /> The official Xinhua news agency said police had determined the blasts were a “criminal” act and that officials had identified the suspect as a 33-year-old local man but the motive for the blasts is not known.<br /><br /> A team of experts from the Ministry of Security has been sent to help with the investigation.
