Environmental protection pressure forces industries to upgrade, and the green advantages of digital printing become more prominent.

Against the backdrop of growing global environmental awareness and increasingly stringent environmental policies in various countries, the textile printing and dyeing industry is facing enormous pressure to conserve energy and reduce emissions. Traditional printing and dyeing processes consume large amounts of water and energy, and produce a large amount of wastewater containing chemical dyes, which causes serious environmental pollution. In contrast, digital printing technology uses an on-demand inkjet method, with precise ink usage, greatly reducing the waste of chemical dyes and the production of wastewater.At the same time, the research and development and application of some environmentally friendly digital printing inks, such as water-based inks and disperse inks, have further reduced the environmental impact of digital printing. Data shows that the water consumption of digital printing is only 1/10 of that of traditional printing, and electricity consumption is also saved by about 30%. These significant environmental advantages make digital printing not only an inevitable choice for enterprises to cope with environmental policies and achieve sustainable development, but also in line with consumers' consumption trend towards green and environmentally friendly products.