2009年是充满挑战的一年，但挑战和机遇并存，困难和希望同在。

2009 is a challenging year. But challenge goes together with chance, difficulties coexists with hope.

youdao

2009年是充满挑战的一年，但挑战和机遇并存，困难和希望同在。

2009 is a challenging year. But challenge goes together with chance, difficulties coexists with hope.

youdao