| 1 | Kellman was looking for people to work in a poor black neighborhood on Chicago's Far South Side. | |
| 2 | 70s in the south suburbs, the area on the northern outskirts of the ancient settlement areas, Yangqu County, Qingxu County, Loufan County has built a cinema or theater. | |
| 3 | A meteorite fall over south suburban Park Forest and Olympia Fields left a number of impacts through homes and within days meteorites were being analyzed by local geological labs. | |
| 4 | In October 2008, the State Drug Administration began a preliminary investigation of the children's vaccines in three areas. The result was that the vaccines all passed the tests. |