Taiwan has always used the national flag of the Republic of China. On the red flag surface, there is a blue rectangle at the upper left 1/4, and a white sun in the center
☀️ . Red represents the revolutionary spirit of sacrifice and dedication. Blue is the symbol of lightness. The shining sun represents the bright and selfless state. It is displayed as TW on some platforms. Its capital is Taipei.
🇹🇼 is the Emoji of a country/region‘s flag, and its meaning is flag: Taiwan. The Emoji 🇹🇼 is composed of two regional indicator letters, namely 🇹 and 🇼. The country/region's 2-letter code for Taiwan is TW, so the letters corresponding to the two region indicator letters are T and W. 🇹🇼 is displayed as a whole flag on most platforms and as a two-letter symbol on a few platforms.