What should I write to send a banner to the Bureau of Science, Technology and Economic Informatization?

You can write about scientific and technological innovation, and you can also provide support for life and enrich life with culture.

_ n qí is a flag made of colored silks and satins, which is used to reward winners in competitions or productive labor, or to reward groups or individuals to show respect and gratitude.

_ Hey, hey, hey? 1) printed text 2) self-adhesive sticker 3) digital machine printing

_ Harmony ∩∩∩∩∩∷∷∮∩∩∩∩∩∩∩∩∩∩∩∩∩∩ Buy self-adhesive stickers and carve them directly with a carving machine. 3) Generally, it is machine printing, which is characterized by free design of patterns, environmental protection and tasteless, washable, rich in colors and fine in patterns.