Postscript has the following applications:

1, (signature at the end of the letter) Furthermore, there is; PS, PS, PS or P.S.

2. Appendices (to books, etc.). ); postscript

3.[ English] Conclusion (after news broadcast)

4. It is often used to make a more detailed analysis of other people's opinions on the Internet, or to have a better analysis.

Extended data:

"PS" can also be used in the following situations:

1, Adobe Photoshop, abbreviated as "PS", is one of the most famous image processing software series of Adobe Company in the United States. It is a graphic image processing software integrating image scanning, editing and modification, image production, advertising creativity and image input and output.

2. Personal Statement (PS) is a rambling article written by the applicant when applying for admission to universities and graduate students in the United States, Canada, Britain and other western countries. Some schools require that the title of an article is not necessarily a personal statement, such as motivation, interest, experience, etc.

3. Polystyrene (PS for short) refers to the polymer synthesized by free radical addition polymerization of styrene monomer.

Baidu encyclopedia -Adobe Photoshop

Baidu encyclopedia -PS