It is suitable for the needs of the industry and products. How can the printing and packaging industry rely on the Internet to carry out online marketing, establish an effective promotion system, and form an entrance for the introduction of customers in the continuous development of the enterprise.
Read MoreOn April 19th, the 23rd National Book Trading Expo opened at the Hainan International Convention and Exhibition Center. The oldest printing technique in China, which appeared at the expo, attracted citizens to stop and watch. They studied ink, applied ink, and printed... Many citizens personally pr......
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