Several common and regular phenomena: (1) The word airflow cannot be pronounced in Mandarin, and some pronounce the initial d of airflow in Dongtai dialect, which is pronounced as "t", such as: Deng, Di, Animal, Earth, Bean, Du, Belly, Cave, Egg, Light, Horizontal, Sinus and Drip (for example, this dirty spot is washed ~. The initial letter B is pronounced as "P", such as the initial letter G of step, companion, hug, department, illness and stick, as "K", as the initial letter J of earth, cabinet and slap, as "Q", as the initial letter Z of old man, sedan chair, old man and uncle. Such as: Lu, Li, Li, Donkey, Couple, Travel, Li, Al, Lu (3) The initials D in Mandarin, some pronounced as J, such as: low, ground, arrival, bottom, brother (4) The initials X in Mandarin, some pronounced as H, such as: Xia, Scare, Xiang, Shrimp. Such as: Jie, Jia, Jiao, Jie, Ci, Jia, Jiao, Jiao, Jia, Jiao, Jie, Jie, Jia, Jiao, Bian (6) Vowel A in Mandarin. Many pronunciations of Dongtai dialect retain the ancient pronunciations of Rusheng characters, such as the "A" in the international phonetic alphabet, such as Ba, Zha and Bian. Some pronunciations of Dongtai dialect are like the "c" in the international phonetic alphabet, such as: wood, north, jade, eye, bamboo, meat, music, residence, foot, bo, baldness, beating, sighing, education, or, urging, repeating, crying, happiness, service, supervision, reading, Benedict, independence and recording. Many pronunciations of Dongtai dialect are like "["in the international phonetic alphabet, such as: Zhi, Zhi, Zhi, Zhi, Zhi, Zhi, Zhi, Zhi, Zhi, Zhi, zhi, Shi, Shi, Shi, Shi, Shi, shi. (4), (4), (4), (4), (4), (4), (4),,,, Some Dongtai dialects are pronounced as B, such as: Ye, Ye (read ya, read ya), Ye (read Ya, read Ya) writes (read Xia) snake (read sa) and pull (read ca). When used as a surname, pronounce the vowel ui in qia) (1 1) Mandarin.