图片发自简书App
Each coin has its two sides with one side printed the value while the other the pattern.Despite distinguished value they represent, they are used at different occasions where their value is calculated by the plus of the value.
You never know how far you can run unless you run.However tough you have experienced you are lucky in there.
You devote to your entire life to insisting on one issue that is worthy researching and pursuing like Tu Youyou who acquired the Noble Medicine Prize due to the contribution to the abstraction of the medicine to malaria.
每枚硬币都有两面，一面显示价值，一面则印着图案。尽管价值不同，场合不同，叠加的价值有异。
不跑起来怎么知道能跑多远。无论经历何种艰辛，庆幸的是你抵达彼岸。你倾尽一生研究探索某事正如屠呦呦致力于疟疾病,取得了累累硕果。
