Update | Another activist detained, US group says
Prominent advocate of political reform held, latest in an apparent crackdown
Police have detained a prominent human-rights activist, signalling the continuation of a recent crackdown on dissent, an advocacy group said.
Police in Guangzhou detained Yang Maodong, an advocate for legal reform, on a charge of "assembling a crowd to disrupt order in a public place", United States-based group Chinese Human Rights Defenders said on a blog.
The group posted a photograph of a notification document for Yang's arrest, apparently issued on August 8.
Yang, better known by the pen-name Guo Feixiong, has campaigned for freedom of speech and has aided villagers who had accused local officials of corruption.
Rights activist Wen Yunchao cited Yang's sister as saying she received the notification yesterday.
Yang's arrest comes less than a month after Beijing police detained human-rights lawyer Xu Zhiyong , who had publicly called for the release of other activists arrested for demanding that government officials disclose their assets.
Wen, commonly known as Bei Feng, said on Twitter that he believed the event could be linked to Yang's participation - he held up a banner - in a protest in support of staff of , who opposed the provincial government's censorship efforts in January.
