国际政治是一个残酷而无情的舞台,各国不断努力最大化自己的权力和安全。
你和你的梦想之间唯一的障碍是尝试的意愿和相信它实际上可能的信念。
Never forget why you started, and you can accomplish your mission. We must always keep in mind the mission of "dedicating oil to the motherland".
I don’t let fear stop me, I let it push me.
数字孪生技术将为采石场带来MRI扫描为医学带来的变革。
The present is always changing, but the past is fixed.