Is Gong Hui's six-point calligraphy suitable for the first grade?

Applicable. Calligraphy education at six o'clock back to the palace is a unique synchronous course for the first-year and second-year babies, that is, keeping up with the pace of Chinese teaching, learning which Chinese characters in Chinese textbooks and how to write Chinese characters at six o'clock back to the palace can not only achieve the purpose of review, but also master the writing methods of Chinese characters in class and write the learned words in Chinese classroom exercise books.