Hi, I am a Singaporean citizen who is going to China for around 2 months, but would have to come back to Singapore for a few days in between (each stay in China will be around 1 month). In addition, I can only confirm my hotel accomodation for the first night, with the rest confirmed only when I reach China.

Would I be eligible for a double entry 6 months visa, and would the first night's hotel accomodation be sufficient as supporting document? Thank you for your help!