Abstract
This year is 2021, in the early 1920s of the 21st century. With the changes of the
times and the progress of science and technology, more and more traditional crafts or
techniques are gradually declining. Copper casting process is one of them, and it is also
the object of the documentary "the faces of the fingertips". From ancient times to the
present, copper casting process has been handed down from generation to generation,
But more and more people don't know about this tradition
《指尖众相》后期阐述-4725字.pdf