| 1 | The period of highest development; the peak. | |
| 2 | Companies catering to China's burgeoning middle classes should have a field day. | |
| 3 | Weifang kites to the world, the real reached its peak. | |
| 4 | America, at its best, is a place where personal responsibility is valued and expected. | |
| 5 | In the late 20s and early 30s, Shanghai aestheticism entering its peak period. |