对原版进行改进，是夹子更大更容易夹到东西；原版关节处容易折断，改进版，在关节处增加了填充，使其更加坚固

Improvements have been made to the original by making the clips larger and easier to clip things; The original version was prone to breaking at the joints, and in the improved version, padding was added at the joints to make it stronger。