1. The English letter "g" displayed on your electronic scale represents grams (gram), which is the basic unit of weight.
2. The number following the decimal point indicates the precision of the weighing, for example, one-tenth of a gram.
3. Electronic scales usually allow users to switch units, but your scale may not support the traditional unit of jin (市斤).
4. Kilograms are typically represented by "kg" on electronic scales and is the standard unit of weight in the International System of Units (SI).
If you need further assistance or have any other questions, feel free to ask at any time.
