succession_succession是什么意思_successive

Topic 1: Yunnan Baiyao admits toxic ingredientWhat has long been suspected but never officially confirmed about China's most famous medicine came to light recently when drugmaker Yunnan Baiyao (云南白药) changed the labeling of its products. On April 4th, for the first time, the toxin aconitum is now a listed ingredient in Baiyao's packaging inserts.

This, of course, raises the question of how safe it is to use. But, more importantly perhaps, why did it take so long for them to publish their active ingredient?

What is aconitum and how is it used in Yunnan Baiyao's products?

Topic 2: Chinese students not getting top degrees at UK universitiesMost of us assume that since Chinese students consistently score high on math and science exams that no matter what school they go to, they will succeed.

Unfortunately, that's not completely true. According to Higher Education Statistics Agency in UK, while nearly 68% of all students graduated with a higher degree in the country last year, this was true of only 42% of students from China.

First of all, how exactly do degrees work in the UK?

Topic 3: Death by overworkRecently, another young man's life was claimed by what his family is calling death from overwork. He neither smoked cigarettes nor drank alcohol and yet was found dead by his coworkers. Police have ruled out homicide and are calling it a sudden death case although the cause of death is still unclear.

Did he die from overwork?

Topic 4: Beijing ranked most global city on the mainlandEven as its pollution remains tohazardous levels, Beijing has jumped into the top 10 global cities.