This is the flag of the Principality of Monaco. The surface of the flag is composed of two parallel and equal horizontal rectangles. The red and white come from the colors of the flag of Prince of State of the Principality. It is displayed as MC on some platforms. The Principality of Monaco, also translated as the Pro-Kingdom of Monaco, Monaco Marquis, is commonly called Monaco in Chinese, and is a city-state located in Europe. Its capital is the city of Monaco. Popular Science Time
⏰: The Monaco flag
🇲🇨 and the Indonesian flag
🇮🇩 look very similar. But the ratio of the two is different. The aspect ratio of the Indonesian flag is 3:2; the aspect ratio of the Monaco flag is 5:4. In addition, the colors of the flag have different meanings. For details, see Flag: Indonesia🇮🇩. 🇲🇨 is the Emoji of a country/region‘s flag, and its meaning is flag: Monaco. The Emoji 🇲🇨 is composed of two regional indicator letters, namely 🇲 and 🇨. The country/region's 2-letter code for Monaco is MC, so the letters corresponding to the two region indicator letters are M and C. 🇲🇨 is displayed as a whole flag on most platforms and as a two-letter symbol on a few platforms.