The pastor, Zhang Shaojie, several of his aides, and about 20 churchgoers have been detained for three weeks with no access to lawyers. Their supporters say they are being punished for resisting attempts by the local authorities to seize the church's land.
"Christianity in the Chinese system does not have any real standing," said Yang Xingquan, a Beijing attorney who traveled to Nanle to help defend Zhang. "In Nanle, if they respected or attached importance to the church, they would not try to seize their land. They would reasonably provide adequate land for the building of the church."
The crackdown is unusual for a state-approved church. China's Communist government officially allows Christians to only worship in such churches, while unregistered congregations tend to be harassed.
Activists say local Chinese authorities often hire residents from the area to harass people or groups that police and other officials want to drive away.