|Boats on the Qiantang River. What are they?|
|Child in Hangzhou|
After dark, Chris and I went for our customary walk by the river and watched a young man shouting vigorously at a line of half a dozen little boys trying to master the art of roller blading. The instructor demonstrated the technique he was trying to teach and then the little boys were encouraged by a shove on their helmets to imitate him, one by one. They each got it wrong and the many adults watching laughed.