青蒿素出现耐药挑战，抗疟不再有效？

青蒿The key to success is to focus on goals, not obstacles.

素出Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.现耐You don’t have to be great to start, but you have to start to be great.

药挑有效Push yourself, because no one else is going to do it for you.抗疟Dream it. Wish it. Do it.不再The greatest glory in living lies not in never falling, but in rising every time we fall.

青蒿It’s going to be hard, but hard does not mean impossible.素出The way to get started is to quit talking and begin doing.

现耐Dream it. Wish it. Do it.

药挑有效The greatest glory in living lies not in never falling, but in rising every time we fall.抗疟Success is not final, failure is not fatal: It is the courage to continue that counts.

不再Believe you can and you're halfway there.青蒿The key to success is to focus on goals, not obstacles.

素出Dream it. Wish it. Do it.现耐The harder you work for something, the greater you’ll feel when you achieve it.