Answer:
Qin Xiaogong was determined to make Qin State a strong and prosperous nation.
He knew that he could not achieve this alone, so he issued an order that anyone, regardless of whether they were from Qin or not, could be appointed as an official if they found a way to make the state strong and prosperous.
He was willing to look outside of the state for help in order to improve the politics, economy, and culture of Qin State, which was far behind the other vassal states at the time.
He believed that by finding talented people from outside of Qin State, he could bring new ideas and strategies to make Qin State strong and prosperous.