

San Francisco-l>Chingdao(technical stop)>Kunming>Thailand
Hello. I've booked a ticket from San Francisco (SFO) to Thailand, which needs to transit and layover in Kunming airport. Also, it seems that the fight from SFO will stop for a technical stop in Qingdao airport for 1.40 hours before landing to Kunming on December 19 at 00.10 am. I have to layover in Kunming airport for 13 hours before my next flight to Thailand. I am holding a Thai passport, and I am an international student in the USA. I am not sure if I will receive a temporary stamp for the layover in Qingdao and Kunming airports or not.
I don't know how it is going to be since I don't have a Chinese Visa, and it is impossible to have for me since I am currently in CA for college. If I have to get a visa, it means I need to do it in Thailand, which is impossible.
1. Will I receive TWOV (Transit without a visa)? I will need to transit for Qingdao technical stop for 1.40 hours and Kunming for 13 hours to connect my next flight to Thailand. It is not going to be more than 24 hours.
2. Am I supposed to inform the check-in desk in SFO when I check in with the airline, or they will tell me what to do that day?
Please help me.