In principle, the examination and approval form for thesis selection is used by our teachers. . . In fact, this is filled out by our teacher according to the student's opening report, which is used to review the topic of the student's graduation thesis. Its content format includes topics, research purposes, significance, content, objectives, requirements, characteristics, achievements, means and so on. Finally, there are teachers' comments on the subject. The forms vary from school to school and can be downloaded from the website of the academic affairs office of the school. Many school plans are convenient, and they are sent directly to students, and some students fill them out and then let the teachers review them. . . There are many forms: /s? tn = monline _ dg & ampct = 0 & ampie = GB 23 12 & amp； bs = % a 1% B0 % BF % CE % CC % E2 % C9 % F3 % C5 % FA % b 1% ED % CA % C7 % a 1% b 1 & amp； Sr = & ampz = & ampcl = 3 & ampf = 8 & ampwd =% a1%B0% BF% ce% cc% E2% C9% F3% C5% fa% b1%ed% a1%b.