On May 6, the pouring of the bottom of the well of the shield originating from the new construction project of the Beiheng section of the Beiheng tunnel under the construction of the tunnel share Shanghai tunnel was completed, creating conditions for the subsequent large-scale diameter shield structure to originate.

On May 6th, the concrete floor of the work well of Zhongjiang Road in the Beiheng Channel was completed. The current largest shield in Shanghai with a diameter of 15.56 meters will start from the work well and excavate the Beiheng Channel.

On March 15, a delegation from Korea Daewoo Engineering Construction Co., Ltd. came to our company for inspection. The delegation was composed of three members: Mr. CHOI, Senior Tunnel Engineer; Mr. JONES, Tunnel Manager; and Mr. KHIN, Deputy Tunnel Manager. During our visit, in addition to visiting our company, the two sides also conducted detailed exchanges and discussions on the technical issues of the joint project of the T216 standard section of the Singapore Metro Line, and confirmed the doubts between the two sides. The exchange took place in a relaxed atmosphere, and the discussion took place in a lively atmosphere.