The American flat kernel was exported to China in the 1970s and was mistranslated as American big almond. This mistranslation results in the fact that most Chinese consumers do not know that almond and almond are two completely different products. In this regard, although China's forest fruit experts have repeatedly tried to clarify, but the voice of the academic community is difficult to convey to the relevant enterprises and the general public. 
For a long time, there is no uniform industry standard for forest fruit in China.
 a unified industry standard for forest fruit must be developed so that related products can be restored to their true colors.