中国翼龙2无人机为何能在首飞前就获得大笔海外订单

Representative inheritor Bai Yan has been making steamed soup dumplings for 30 years. From kneading the dough, making the fillings and rolling the wrappers, to folding and steaming, she shows us the exquisite craftsmanship needed. Come to Kaifeng in Henan province to try this time-honored delicacy!

The video was provided by the All-Media Marketing Planning Center of the Henan TV station