Marnie Chesterton, from BBC World Service programme, CrowdScience, travelled to Tokyo where she asked Japanese translator, Chie Kobayashi, to explain more.

BBC 世界服务节目《群体科学》的玛利·切斯特顿去了东京，在那里她邀请日本的翻译小林千惠做进一步的解释。

Besides, it's Kobayashi family tradition to treat guests well.

而且，善待客人也是小林家的传统。

Why don't you visit me at the Kobayashi Book Shop?

你为什么不去小林书店拜访我呢？

Kobayashi first won the event in 2001, when he was 23 years old.

小林在 2001 年首次赢得这项赛事，当时他 23 岁。

There's a big sign, Kobayashi Book Shop.

有一个很大的招牌，小林书店。

They could never have imagined the poor little Kobayashi bookshop.

他们根本无法想象小林书店是多么可怜。