After testing and analysing, we found that the carbonized samples had reproduced the morphologies of the native wood.The alumina gel was filled into the pores of vessels. 2.

• 将浸渍后的试样碳化后进行分析和测试，发现试样高度遗传了木材的内部结构，铝凝胶填充到木材内部的孔道中。