1. "The roe pattern is a strip on the enamel surface of your porcelain. Flaky color blocks, like fish eggs, float on water or stones. A group of roe patterns can only be found if they are carefully observed with a magnifying glass of 1 times, and it will be clearer if they are seen with a microscope of 4 times."

2. "Folk collectors' descriptions of" caviar patterns "focus on the following two points: first, the small bubbles and cavities in the glaze look like clustered caviar, and second, the pieces or dots of red agate crystals dissolved by high temperature. Moreover, the first point of view has basically been recognized by everyone. "

3. The roe pattern is "a circular opening with different sizes similar to the gathering of fish eggs".