With the development of society, more and more people pay attention to the college entrance examination, and the market is also facing the problem of asymmetric supply and demand. At present, volunteering to fill in the college entrance examination has made society, school parents and students more and more "helpless". Senior high school teachers can't form effective support for candidates' volunteers. The school explicitly requires candidates and their parents to fill in information when filling in their volunteers. The school only calculates the online rate of one book and two books as the evaluation basis, regardless of how many students have gone to college. Parents lack effective information aggregation and intelligent system analysis tools in the search and analysis of volunteering for college entrance examination. Therefore, they have a rigid demand for the system platform and a high willingness to pay.
A good volunteer project is to match the best schools and majors according to the scores of candidates by using the big data of the college entrance examination and accurate mathematical models.
Hao Yong's precise measurement system has won the national patent.