Authentic pinyin is zhèng zōng.

Authentic pinyin refers to pinyin that conforms to a standardized tone, i.e., pinyin writing that uses Mandarin as the standard tone. Pinyin is a pinyin script for Chinese characters that uses the Hanyu Pinyin scheme, with Mandarin as the standard tone, the Latin alphabet as the basis, and syllables as the basic unit for spelling and labeling the readings of Chinese characters through alphabetic spelling and tone labeling.

Authentic pinyin is characterized by simplicity, clarity, and popularity. It is not only a pinyin script, but also an instrumental language that can help people better master the pronunciation and spelling of Chinese characters when learning and using them. Authentic pinyin is also characterized by standardization and normality, and can provide people with correct pronunciation and spelling demonstrations to help them learn and use Chinese characters better.

Besides its application in the learning of Chinese characters, authentic pinyin also has a wide range of applications in other fields. For example, authentic pinyin plays an important role in the promotion of Putonghua, speech recognition, and speech synthesis. As China's international status improves and Chinese language fever continues to rise, authentic pinyin is also increasingly being used in international exchanges and cooperation.

Tips for Learning Pinyin:

1. Create a Learning Plan: Make a plan for learning pinyin, and follow the plan to learn the pronunciation, spelling, and usage of each syllable and letter step by step.

2. Focus on the basics: Pinyin learning is based on the pronunciation and spelling of syllables and letters, so it is important to focus on the basics and start with simple syllables and letters.

3. Focus on practice: Pinyin learning requires practice and practice, and you can improve your pinyin skills by reading texts, writing sentences, and listening to recordings.

4. Contextualization: Pinyin learning should be contextualized so that the usage and meaning of pinyin can be understood through the context.

5. Listening and speaking more: Listening to standardized pinyin pronunciation and speaking correct pinyin pronunciation more often can help you master the correct pronunciation and intonation.

6. Focus on error correction: In the process of learning pinyin, it is inevitable to make mistakes, so you should focus on error correction and correct the pronunciation and spelling of wrong syllables and letters in time.

7. Diversify learning styles: Adopting a variety of learning styles, such as watching videos, listening to audios, and doing practice problems, can improve your pinyin skills in a more comprehensive way.

8. Persistence: Learning pinyin requires persistence and patience, and you should keep practicing and learning until you master pinyin knowledge.