What is the experience of "catching a doll" at an altitude of fifteen meters? People usually catch dolls on the doll machine, and in Wanfeng Port, the crane drivers Zhang Shujie and Wang Yanling control tens of thousands of tons of coal mines, quartz stone and other bulk goods at a height of 15 meters every day to complete the loading and unloading between rivers and banks, boats and vehicles.

Every morning, Zhang Shujie and Wang Yanling climb more than 100 steps along the narrow iron ladder to reach the operation room of three or four square meters, completing one "difficult work" after another, and the whole process is brisk and smooth.
Although he is only 35 years old, Zhang Shujie is already a veteran driver with nearly 16 years of experience in crane operation. Zhang Shujie told us that the work of the crane driver seems simple, but in fact, it is not, the container error will have to be about a few centimeters, and if there is a little slackness, there may be problems.
Sixty meters away, on another crane, Zhang Shujie's wife, Wang Yanling, was also operating the crane. In order to commute with her husband, Wang Yanling also learned to operate the crane, and thus became the only female crane pilot in Wanfeng Port, but now the couple can only look at each other for most of the day.
"Across a crane, although you can see the crane moving, it proves that she is coming, and she really can't see anyone." Zhang Shujie said with a smile.
Although it is the May Day holiday, but because many enterprises are gradually resuming work and production, the volume of wanfeng port operations has increased significantly, Zhang Shujie and his wife must stick to their posts, watch each other at an altitude of 15 meters, escort safe and efficient production operations, and strive for their own better life.