Unique taste demands skill and fire-wood...

SCMP News (@SCMP_News) Tweeted: The story behind Beijing's best roast duck restaurant is one of grit and perseverance. https://t.co/HmVafXoOB1 https://t.co/pdfLaGhHxN https://twitter.com/SCMP_News/status/953810443830673408?ref_src=twcamp%5Eshare%7Ctwsrc%5Em5%7Ctwgr%5Eemail%7Ctwcon%5E7046%7Ctwterm%5E2