| 1 | Over the bed, hoisted by a tackle to the ceiling, was his bicycle. | |
| 2 | Three or four years later a pulley system was used to haul up water in big jars. | |
| 3 | Baigou the south and north Liuzhuang, windlass into the villages, almost every family in this as a career. | |
| 4 | Do not know to when, the home of eye wheel well into the " worm" wells. | |
| 5 | The well was in the back porch, broad and deep, with a bucket, chain, and windlass. |