Formation and transformation is an interesting process. Lanyu was originally created by Douyin blogger "伍岚上夏" (who calls herself "女娃") as a way of speaking, and is considered a method of learning English. Its main feature is "speaking English in the way of speaking Chinese", specifically to find the common points in the pronunciation of Chinese and English and find the rules, so that Chinese people can smoothly transition to speak beautiful English through their mother tongue Chinese.

For example, how do you say "波楞盖卡马路牙子上卡脱皮儿" in Lanyu? According to the blogger, first mark the pinyin: bo leng gai ka ma lu ya zi shang ka tu le pi er, and then change all the words similar to English words into English, gai→guy, pi er→pier. The third step is to change L to R, K to C, and Y to J, remove all the back nasal sounds, and then combine the short syllables, and finally roll all R, Boring guy camaru jazi shall capture pier. At first glance, it looks ordinary and reads exactly the same as the English listening I usually listen to.

As time goes by, the influence of Lanyu has gradually expanded and become a network language. It not only helps people learn spoken English, but also entertains people, making the learning process more interesting. Some people think that Lanyu is an innovative way to pronounce English and can stimulate people's interest in learning English. However, some people think that Lanyu cannot really learn English and it is easy to dilute the seriousness of English learning.

In general, the formation and transformation of Lanyu is a process of continuous development and change. Although it has some limitations, as an interesting way of learning, Lanyu is still welcomed and loved by many people.

Lanyu is a special dialect in Qishuyan District, Changzhou City, Jiangsu Province, which is spread in the local mountainous areas. Because of its unclear pronunciation and low tone, it is called "Lanyu". This language originated from the local indigenous people. Due to long-term isolation and closure, it has gradually formed unique characteristics in pronunciation, grammar, vocabulary, etc.

During the process of modernization, Lan language has been impacted by Mandarin and has gradually declined. Today, only some elderly people and a few young people can speak Lan language fluently. Lan language has also become one of the topics in protecting and exploring folk language culture.