After about 13 hours flying, i'm land in San Francisco airport, for the check in US, Everyone need to fill the "Customs Declaration" Form on the plane, it's very easy, normally the flight attendants give you the English version, they also had Chinese version. here is the form in Chinese:
Thanks my friends drive to pick me up from the airport to Palo Alto home, after put down packages, we had a lunch in Hong Kong Restaurant(香港小馆), we order food in Mandarin Chinese, it seems i'm still in Shenzhen. Today is sunshine, The weather also similar to Shenzhen.
I'll be Sofia University tomorrow, i'm so excited can not get to sleep.