OneDrive for android will backup all photos, screenshots and saved pictures into the same folder. and if you use CHN as system language, it will save the photo in a CHN-named folder(图片) not “Picture”. This python script (recommended run in wsl) helps to solve this problem.

SortPhotosInOneDrive.py

import os
from datetime import date
import glob
today=date.today()
for x in list(range(1, today.month+1)):
    year=str(today.year)
    # year='2018'
    month=format(x, '02d')

# Photo
    os.system(r'mkdir -p 本机照片/' + year + r'.' + month)
    PhotoFileList=glob.glob("本机照片/IMG_"+year+month+"*")
    PhotoFileList+=glob.glob("本机照片/PANO_"+year+month+"*")
    PhotoFileList+=glob.glob("本机照片/VID_"+year+month+"*")
    # PhotoFileList+=glob.glob("本机照片/"+year+month+"*")
    for File in PhotoFileList:
        try:
            os.system("mv "+File+" 本机照片/"+year+r"."+month)
        except:
            print("Something went wrong")

# Screenshot
    ScreenshotList=glob.glob("本机照片/Screenshot_"+year+"-"+month+"*")
    ScreenshotList+=glob.glob("本机照片/Screenrecord*"+year+"-"+month+"*")
    ScreenshotList+=glob.glob("本机照片/Screenshot_*"+year+month+"*")
    os.system(r'mkdir -p 屏幕快照/' + year + r'.' + month)
    for screenshot in ScreenshotList:
        try:
            os.system("mv "+screenshot+" 屏幕快照/"+year+r"."+month)
        except:
            print("Something went wrong")

os.system("mv 本机照片/* " + os.path.join('..','Pictures',r'Camera\ Roll'))