In principle, it is feasible to set up a three-innovation contest across schools, but it will be more troublesome to operate in practice, and the pay and return will be out of proportion.

Cross-school team building involves the following issues:

1. Which school do the main members of the team belong to and who is the first unit to complete the team?

As the competition with the highest gold content in colleges and universities, the motivation and pressure for all departments in colleges and universities to participate are very high. The result of the contest is even related to the annual evaluation and score ranking of schools and colleges. If an inter-school team is formed, the points gained by the team will inevitably be divided up, weakening themselves and strengthening others, which is unacceptable to every institution.

2. Is there a risk of being replaced?

The team composition of "San Chuang Competition" will change with the time, level and stage of the competition. Generally speaking, only members of your own college will always recommend it. Unless the members of other colleges or schools are the founders, they are very replaceable. Even if your team goes to the provincial and national competitions, your name may not appear on the final winners list.