The Autumn is getting stronger and the wind is refreshing, and the sweet-scented osmanthus is golden and fragrant. The precious "Mid-Autumn Festival and National Day" double festivals are arriving together. During the festival, tourists visiting the Two Rivers and Four Lakes by boat reached the highest peak of this year. Cruise ships frequently entered and exited the locks, and the water consumption of the inner lake also increases. However, after entering the Autumn, there will be a lot of water weeds in the river channel upstream of the diversion channel every day. If it is not cleaned in time, it will block the water inlet of the channel, resulting in reduced water intake and lower water level of the inner lake, affecting cruise boats. Therefore, maintaining the navigable water level of the inner lake during the festival is a difficult task. The Two Rivers and Four Lakes company strengthened the channel dredging work according to the principle of “Frequent Inspection, More Dredging”, and required the channel management department to report the channel inspections twice a day in the morning and evening, and urge the channel staff to increase the number of dredging according to the actual situation to ensure the maximum amount of water enter the inner lake.
In order to ensure the normal operation of channel equipment, the company maintains equipment such as grass scavengers and lift gates before the holiday. During the festival, the relevant management personnel closely monitored the water level of the inner lake, accurately grasped the water level, carefully observed the water environment of the channel and the upstream river, and performed all tasks of channel management with due diligence to effectively control the water level of the inner lake in a navigable state. It effectively guarantees the operation of cruise boats during the double festivals.