On March 15, the tianjin maritime safety administration, tianjin economic and technological development zone management committee and the tianjin port bonded area management committee was held in tianjin joint "tianjin dagu taku bar port dagang port channel capacity, increase efficiency and ship the waterway navigation rules conference", "tianjin dagu and the waterway waters near the ship sailing rules (try out)" and "tianjin dagang port channel and waters near the ship sailing rules (try out)" has come into effect.

According to the channel capacity expansion and efficiency enhancement and the revision of navigation rules, the dagusha channel of tianjin port has been upgraded from the two-way navigation of 50,000-ton ships to the two-way navigation of 100,000-ton ships and 70,000-ton ships. The navigation channel of dagang port area of tianjin port has been upgraded from one-way navigation of 5,000-ton ships to two-way navigation of 5,000-ton ships, and the maximum one-way navigation capacity has been significantly increased to 100,000 tons. Two channel capacity synergies will further satisfy the taku bar port and dagang port ships large and diverse requirements, effectively improve the utilization efficiency of ship turnover and garages, prompting more efficient, fast shipping, port power tianjin port bonded port area and nangang industrial zone of rapid development, opened a new chapter of tianjin port economic development quality, and the efficiency.

Dagu and dagang port the waterway channel as two main channel of tianjin port, is the taku bar port and dagang port enterprises in the area, the import of raw materials, product the sea and maritime lifeline goods transfer, for the enterprises in the area, operating provide reliable transport security, and promote investment and regional economic development, the region for tianjin port, tianjin's economic development provides a good logistics channels.

Under the new situation, around the ports and enterprises to further enhance navigation ability of desire, the tianjin maritime safety administration under the state council in conjunction with the tianjin economic and technological development zone management committee, tianjin port bonded area management committee and other departments and units engaged in survey analysis, extensively solicit and listen to all related departments, various ports and enterprise, the opinions and Suggestions of experts in the field, the organization carries out the system, comprehensive, repeated investigation and research, argumentation and in consultation with, finally completed the revision of the rules of two channel assignment.

This revision, the tianjin maritime safety administration fully docking ports, wisdom green port, safe port construction requirements, key from the optimization of ship on organizational efficiency and improve the ability of navigation in both directions, realize the expansion efficiency from four aspects: one is the implementation of the ship sailing plan report "zero", implement the "sailing voyage plan receive at any time, dynamic timely arrangements", greatly save shipping wait time; Second, we will further improve the standard for single-way and two-way navigation of vessels in the dagusha waterway and the dagang port area waterway to improve their passability. The third is to further optimize the water depth for vessels in dagusha waterway and dagang port area, unify the water depth requirements for vessels in the two waterways, and adapt to the development trend of large-scale ships. Fourth, make clear the safe conditions for LNG ships entering and leaving the port, which provides security guarantee for energy transportation.

These new rules will promote the implementation of the tianjin port to achieve "quality efficiency" and "comprehensive cost to port in the country has obvious competitive level, port efficiency reached domestic leading level, the wisdom of port construction reached the international first-class level, the container throughput of thirty million teu" development goals, in the construction of intelligent port, green and safe port to form a strong power, on the basis of safety, enhance the ship clearance efficiency, berth turnover efficiency and port logistics efficiency, save waterway maintenance costs and improve the efficiency of channel maintenance, promote the development of ports in high quality.