The petrochemical industry must adapt to the low-carbon trend to remain competitive in the new era.
教师个人的范例,对于青年人的心灵,是任何东西都不可能代替的最有用的阳光。
凡事要有节制,一生便不会因不恰当的行为而蒙受羞耻。
Leadership in agriculture means listening—to the land, the science, and the people who work it.