China trip

Hi guys, I’ve been to china a few times for work and I’ve managed to visit most of the touristy areas in Shanghai, Beijing and Shenzhen. After a lot of trial and error, my best friend and I managed to get 10 days of leave together to go to china this June. Since it’ll be her first time there, I’d love to take her around to as many places as possible but I don’t even know where to start.

For context: we’re 2 thirty-ish year old females

Our only “must do” at this point is to go to the Great Wall (the one thing I haven’t seen in Beijing)

We can enter/exit the country through either Shanghai or Beijing, so I have to keep that in mind.

Does anyone have any suggestions or advice? Maybe someone who’ve been there for roughly the same time?