 In September 2005, the Commission announced that several Linyi officials had been detained.But local authorities in Linyi retaliated against Chen, placing him under house arrest in September 2005 and embarking on a campaign to undermine his reputation; the Linyi officials portrayed him as working for "foreign anti-China forces", pointing out that he had received foreign funding for his advocacy on behalf of the disabled.On 7 September 2005, while Chen was in Beijing to publicize his class action lawsuit against the Linyi city family planning staff, he was reportedly abducted by security agents from Linyi and held for 38 hours.