法律是主要规则和次要规则的结合。
The moment you stop learning is the moment you start failing.
我想唯有自由人才能感受到这种兴奋,一个自由人步上漫长的旅程,奔向不确定的未来。
Technology is the core competitiveness. We must continuously introduce and develop new technologies to improve product quality and production efficiency.