Other techniques like overprinting, multicolor overprinting and embossing were invented one after another, constantly pushing block printing to new levels.
Other techniques like overprinting, multicolor overprinting and embossing were invented one after another, constantly pushing block printing to new levels.
勤劳、智慧的中国人民还陆续发明了套印、饾版、拱花等印刷技术，把雕版印刷术推进到一个又一个新的高峰。