|Property tycoon Ren Zhiqiang questions why China uses hukou system|
|A migrant worker takes last look at where he lived in Beijing|
The evictions are part of a campaign to address safety threats in the aftermath of a residential fire that killed 19 people last month.
|Thousands of migrant workers evicted from Beijing|
|A fire in Daxing prompted evictions of migrant workers|
Following his comments, Ren came under attack by state media, and a news site linked to the Beijing municipal party committee declared he was spreading "anti-Communist Party" thought, and he represented capitalists who sought to topple the party's rule. He was then placed under a year's probation by the party in May and has kept a low profile -- until now.
Will he get in trouble for his criticism of the country's hukou system? Looks like so far so good...