From Ningbo to Shanghai Pudong airport

The first one arrive at SH Hongqiao at 9:28am. The time is not enough for you to get Pudong before 10am. The transfer from Hongqiao to Pudong will take at least 2 hours.

Thank you for your answer, it seems, that I have to travel by taxi, or I have to travel to Shanghai 1 day before

A direct taxi may cost a lot (but if a group of people like 4 or more, it would be fine in average). If you are a small group like 2, maybe you can try a bus + rail option. I read from Pudong airport website, that they offer long distance to Hangzhou. The last bus is for 21:00. You can try on this bus(CNY100) to Hangzhou CAAA Ticket Window and then a taxi to Hangzhou station. You can take the 2:20am or 2:40am rail to Ningbo. You can take this as a reference if you cannot find a taxi.