Development is of overriding importance. / Development is the absolute need.

• 发展是硬道理

Development is of overriding importance. / Development is the absolute need.的用法和样例：

例句

1. Development is the fundamental principle.
   发展是硬道理。
2. Economic progress is a remedy for social evils.
   经济发展是消弭社会罪恶的一种方法。