Wenjing Guo - Erhu Concerto (Score-Video)

This video was reuploaded from Zewen's channel (which was recently deleted for reasons unknown), which is itself a reupload from Bilibili.
I do not claim any of the work to be my own; as always, this video is purely for educational purposes.
There are a few discrepancies between the score and the audio (again for reasons unknown); these are clearly shown in the video.
Composer: Guo Wenjing (郭文景)
Erhu: Yan Guowei (闫国威)
Conductor: Yang Yang (杨洋)
Orchestra: Hangzhou Philharmonic Orchestra (杭州爱乐乐团)
Score: Ricordi (probably)
PS: Sorry for the break in videos, I've been preoccupied with applying to college. Going forward, there is no regular upload schedule.