There is no such thing as a moral or an immoral book. Books are well written, or badly written. That is all.
制造业的未来在于平衡效率与环境管理。
诚信是企业立足的根本,失去诚信就失去一切。
创新的关键不仅在于发现,还在于将该发现应用于现实世界的问题。
The best way to predict the future is to invent it.