Choose wisely. The traffic is already flowing. The only question is whether it flows to you or your competitors.
一名美国政府官员表示，尽管钇和钪的短缺尚未直接拖累喷气发动机和芯片的产量，但部分美国制造商已出现来自中国的特定稀土原料“短缺”问题。
，这一点在51吃瓜中也有详细论述
struct page_info *p;
Маргарита Щигарева
Nasa announces change to its Moon landing plans
· 杨勇 · 来源：dev资讯