收纳伞柄 / The storage umbrella handle

It is an improved design for the umbrella. The lightspot of the design is there's a space at the handle of the umbrella which can be used to hold the plastic bags. People can take out the plastic bags to pack up the umbrella after using it on rainy days,which is a good way to avoid
the rainy water scattering around. Meanwhile, it's a reuse of the plastic
bags,which can reduce the wasting of resources.