You may have gone to Quan Ju De, which has branches all over Beijing and is regarded as one of the best places to get Peking duck. The other reputable establishment is Bian Yi Fang. Uber quit China over a year ago, I think.

I’ve been to Beijing at least a dozen times over my life to visit family and to vacation there. Here’s some advice I have from my experiences, and I’ll add more if I think of anything.