There are many special symbols in the system, but it lacks a useful tool for users to select. The function of this program is to classify symbols and provide a convenient interface for users to use these special symbols.

When the system version is different, the icon will look different. Here is a function to output a png image file, which is convenient for users to insert symbols as pictures

The current main categories are:

1. Weather - 🌤🌋🌊
2. Constellation - ♋♊♎
3. Food - 🍔🍓🍱
4. Exercise - 🎳🏂🏄
5. Architecture - 🏟🏦🏫
6. Characters - 👨‍👩‍👧‍👦🧛🏻‍♂🧙🏽‍♂
7. Office - 💻💼💽
8. Clock - 🕐🕣🕰
9. Other - 🕹🗽🗿
10. Emoticons - 😁😍😪
11. Transportation - 🚀🚁🚂
12.Flag - 🏁🎌🏳️‍🌈
13.Mahjong - 🀀🀄🀢
14.Dominoes - 🁃🁟🁾
15. Playing cards - 🂡🂾🃏
16.Special text - 🄰🅐🆎
17.Coins - €¥₿
18. Mathematics - 𝐗₂＋𝐘⁽⁴⁺⁵ⁿ⁾℃
19. Phonetic transcription - ᵗᶴ ᵈᶾ ᶿ ᵆ
20. Arrow - ➠➣➱
21. Polygon - ▦◆⬢
22. Chess - ♕♖♞
23. Egypt - 𓀀𓃒𓆏
24. Music - 𝄞𝄡𝄢
25. Braille for the blind - ⠾⠿⡏