Chinese character zone position code online lookup and conversion program

Description: This program can be used to find the zone code when filling out registration cards for title exams, and can also be used to find the zone code of Chinese characters when filling out other optical mark recognition (OMR) cards. It can quickly convert a large number of Chinese characters into zone codes, with fast queries and convenient usage.

Note: The zone codes are entirely derived from the computer's internal code. Based on current usage, there may be errors in the zone codes for a few rare characters. Users are advised to pay attention to this. Below is the encoding for numbers and letters: