There has been another explosion in a region of southern China, hit by 17 blasts on Wednesday that left seven people dead.<br /><br /> This time it happened in a six-storey building in a residential district.<br /><br /> No-one is reported injured in Thursday’s explosion and it is not known if the blast is connected to the earlier series of parcel bombs in Liucheng county of Guangxi province <br /><br /> Fresh blast rocks Liucheng, China – day after 17 parcel bombs killed 7, state media says http://t.co/TXfn6B5ZLI pic.twitter.com/2pgg41ea8I— Agence France-Presse (@AFP) 1 Octobre 2015<br /><br /> Guangxi sits on the border with Vietnam and has several ethnic minorities, but is generally peaceful.<br /><br /> Dozens of people were injured on Wednesday when bombs were sent to places ranging from hospitals and shopping malls to prisons and government offices. <br /><br /> Two potential victims are still unaccounted for in what is said to be being treated not as a terrorist attack but as a ‘criminal’ act.<br /><br /> There are conflicting reports about whethe
