After the famous credit transfer incident at Indiana University last year, SCP had 120 students, and SIE had 60 students all died tragically, and SIE ignored it (SIE would sign an irresponsible agreement with each student at the beginning of the semester). The resident ambassador and student representatives of SCP complained for a whole year and finally succeeded. SIE, those 60 people may be a tragedy. I am IU myself. I've never eaten pork. I always see pigs run away.
ONPS, Jian Nanchun and AUIA are all regional summer schools: ONPS is from Qingdao, AUIA is from Taiwan Province, and Jian Nanchun is from Guangdong. If you are from these places, it may be more convenient to go home closer.
Of course, no matter where you go, you should confirm with the school in advance to improve your credit. Don't waste money.