The opening report can refer to the journals of HowNet, that is, the journals in HowNet, which can be used as a reference for the opening report. When you need to refer to something when writing an opening report, you usually look through the literature, and the periodicals of HowNet are the best reference.

Functions of opening statements:

The opening report is a test of undergraduate students' theoretical study, thinking and application ability for four years. Writing papers for undergraduates is an extremely important link. From experience, a good topic is half the battle. The quality of the topic directly affects whether the paper writing is smooth or even complete.