On the GUZ website,,,,,,,"DS-157 Supplemental Nonimmigrant Visa Application. All applicants 16 years of age and older must complete the DS-157 form, type your answers in the space provided below each item and print out the completed form. You don't need its Chinese DS-157, but if you need its Chinese translation to help understand the English form, click here. (Note: When filling out Item 3 "Full Name (In Native Alphabet), Chinese applicants must also fill out items 5,6,7,12, & 17 in Chinese characters.)"......................Much confusion.