On the surface, the fruit surface of Hangzhou pepper is slightly wrinkled, which is generally used as a seasoning for delicious food. The taste is slightly spicy, spicy but not dry, while Erjing pepper is smooth, bright, shiny and spicy, and is generally used as a seasoning for authentic Sichuan cuisine. The fruit of Hang Jiao is trumpet-shaped, with a length of about 13 cm, a transverse diameter of about 1.4 cm and an average fruit weight of 10 g. The green ripe fruit is light green, the fruit is slightly spicy and the old ripe fruit is red. It has the characteristics of early maturity, high yield, strong cold tolerance, light green fruit color, moderate spicy taste and good fruit setting at low temperature.