On December 15th, at the invitation of Mr. Zhang Qing from the Shanghai Road Transport Administration, we sincerely invite the member units of the Shanghai Representative Office of the China Water Conservancy and Electric Power Material Circulation Association to participate in the "Investigation of Enterprises with Major Channel Planning" on December 24th. The deputy director unit, Chuji Heavyweight Logistics, contacted the director of Sinotrans Heavyweight Hao in a timely manner, and drew up more than ten representative major logistics companies in Shanghai, which are also affiliated with the Water Conservancy and Electricity Materials Circulation Association. Among them are the representatives of leading enterprises: Sinotrans large-scale, Shuoyun large-scale, Milkway chemical logistics, Zhongchuang logistics, DHL, Chuji large-scale, D...