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1·Close the locking lever (D).

关闭锁定杆(D)。

2·They can be ordered with one locking lever or two and either with or without a protection cover.

它们可以被装配好带有一个或两个锁杆，带有或不带保护罩。

3·The utility model has a lock lever structure, and the fishing rod can conveniently realize self locking when acted by an external force.

本实用新型带有锁竿结构，鱼竿受到外力作用即可方便实现自锁。