When did Russian characters begin to form?

The Russian nation belongs to the Slavic nation. Slavs have a short history of using written language. Slavs have long lived under the slavery and incitement of foreigners in history. In English, "Slavs" and "slaves" are the same root, but at the same time, they also create Slavs' unique calm, melancholy and resolute character, which is fully reflected in Russian music. The early use of hieroglyphs by Slavs was directly influenced by Greek characters and Latin characters, кирилл (Cyrillic English and Chinese kirill, 826-869) and мел. Chinese is also called "kirill alphabet" or "Serik alphabet"). The Cyrillic alphabet at that time was different from the Cyrillic alphabet used now in number and shape, and finally formed the Cyrillic alphabet today after several evolutions. There are two kinds of scripts used by Slavs today: Latin alphabet and Cyrillic alphabet. The most representative is "Serbian-Croatian", which is originally the same language. Serbs use Cyrillic letters and Croats use Latin letters. Due to traditional and emotional factors, Slavs today use Cyrillic letters to represent pro-Russian factions and Latin letters to represent pro-Western factions. When Russians can't use Cyrillic alphabet for input, they have to use Latin alphabet, such as power transmission and communication software that doesn't support Cyrillic alphabet. Russian on telex is Latin alphabet, such as Konsignacija Zapchastjej (консигнации). In fact, there is no need for Russia to cling to the Cyrillic alphabet. After all, Latinization is the development direction of language, which is easy to use and spread to the world. Russia also imposed the Cyrillic alphabet on others, creating Cyrillic Mongolian and Cyrillic Turkish. There is a people in Turkey who are descendants of Han ancestors in Ningxia and Gansu, and the Soviet Union helped them design a Cyrillic language called дунга. In this respect, the leaders of the Soviet Union and Russia are not as good as Mao Zedong. Mao Zedong initiated the New Chinese Character Movement, established the Chinese Character Reform Committee, and formulated Latin Chinese characters. At that time, he suggested that citizens use bilingualism when writing letters, so as to get used to it and make it transition. Unfortunately, because there are four tones in Chinese and there are too many homophones, it is difficult to change the habit. Finally, it is not realized, so new words are used to replace the old pinyin and become the Chinese pinyin scheme. Even so, the Latinized Chinese Pinyin provides a lot of convenience for us and our international friends to learn Chinese. By the way, the main reason why Chinese was not latinized in the end was habit. British BBC's Chinese textbooks are all pinyin, and there are no Chinese characters, but its European students can have oral communication with China people, but they just don't understand why there are so many locative words in China's surnames: "Shang", "Xia", "Qian" and "Hou".