What are the advantages of speaking Mandarin?

Benefits: \r\n 1. Putonghua is the need of national unity and national unity. Whether a country or a nation has a unified and standardized language is a political event related to national independence and national cohesion. \r\n 2。 Create a good language environment, promote personnel exchanges, commodity circulation and establish a unified market. People began to consciously demand the use of Putonghua in economic activities. \r\n 3。 As a social tool, language records the achievements of scientific and technological development and conveys the latest information of scientific and technological development. The more advanced science and technology are, the wider the application of language and writing, and the closer the relationship with society is. \r\n 4。 Putonghua is the need to strengthen quality education. Quality is a comprehensive reflection of knowledge, ability and conscience. Language is the tool of thinking expression, the carrier of cultural knowledge and the support of communicative competence, so it is the foundation of quality composition and development and the necessary condition of cultural construction. \r\n 5。 Overcoming language barriers and promoting social communication are of great significance to socialist economic, political and cultural construction.