The frameworks of crocodile skin were introduced in detail,how to correctly shell and reserve the crocodile skin were discussed,and a suit of technique for tanning the crocodile skin was put forward.

• 详细介绍了鳄鱼皮的组织结构特点,探讨了如何对鳄鱼皮进行正确的取皮与贮存,并提出了一套鳄鱼皮制革的工艺路线。