Does the color green have a meaning in China?
For Han people, it doesn't mean anything specific. Here I think it's just refering woods.
You can see bamboo leaves in the zoomed-in version:
http://g.search.alicdn.com/img/bao/uploaded/i4/i1/740891439/...
Re:Why Pencils Are Yellow (2017)
by thaumasiotes on Wednesday October 31, 2018 @08:08PM
(#18350343)
Sure, "cuckold" (as applied to hats, not in general).
But I doubt that's what they're going for with the pencils.
https://img3.doubanio.com/lpic/s9122591.jpg
Yellow ones are rare there.