3 . 阅读下面的短文，然后根据短文内容回答问题。
China will encourage overseas Chinese students to start their own businesses at home, a State Council executive meeting chaired by Premier Li Keqiang decided on April 5th, 2018.
The meeting made decisions to make it easier for overseas Chinese students to meet different kinds of requirements that are necessary when to start businesses. Besides, the steps to get hukou in big cities, such as Beijing and Shanghai, will be greatly simplified. It also paid much attention to the schooling of returnees, children by deciding to make more supporting policies (政策).
Nowadays, a large number of Chinese students each year choose to return home after completing studies overseas. They hope to live in a familiar environment and make motherland stronger. So supporting policies are expected to be provided. “The encouraging policies require different departments (部门) to work together and good results are expected,” he said.
From 1978 to 2017, 83.73 percent of overseas Chinese students, totaling 3.132 million, returned to China after completing their studies, according to the Ministry of Education. In 2017 alone, 480,900 returned, an 11.19 percent increase over 2016.
China now has 351 entrepreneurship parks (创业园区) around the country. Beijing, Guangzhou and Shanghai are the most common choices. They are home to more than 23,000 companies and have attracted more than 86,000 overseas returnees.
A public service system open to all overseas Chinese students will be set up to provide all-around support for their start up businesses.
1. What will China encourage overseas Chinese students to do?
2. According to the passage, how many decisions were made at the meeting?
3. Why do overseas Chinese students want to come home?
4. Did the number of overseas Chinese students returning home rise in 2017?
5. Where are most entrepreneurship parks set up in China?
