| 1 | Zhao and "Petition" were actually mentioned by name. | |
| 2 | I say 99 percent of repeat petitioners are mentally ill. | |
| 3 | Local and national government offices accept petitions from individuals and groups. | |
| 4 | The petitioning system has long provided an outlet for rural grievances. | |
| 5 | Meanwhile, censors blocked any mention of "Petition" on Douban, an arts social networking site. |