Both are valid. Both are interesting.
他认为，中国 AI 公司的基础设施非常好，取得了很多创新，也在攻克各种技术难题，但它们取得这样的结果，靠的并不是「走捷径」。
，这一点在旺商聊官方下载中也有详细论述
- Allow the user to specify the color of the icon and the color of the background (both hex and RGB)
"There should have been lots of penguins there, but actually we could only see 25 groups," he said. Groups vary in size from 10s to up to 1,000 birds.