Pumpkin is also called pumpkin:

Pumpkin is a plant of the Cucurbitaceae family. The word "pumpkin" can refer specifically to the Chinese pumpkin in the genus Pumpkin, or it can generally refer to other cultivated species of the genus Pumpkin including winter squash (also known as Indian pumpkin), zucchini (also known as American pumpkin), etc. Among them, the former has different names depending on its place of origin. It is also called wheat melon, papaya, Japanese melon, and golden winter melon. It is also called golden melon in Hokkien, Hakka, Dapeng, and Jinhua dialects. It is also called "bei melon" in Changde, Hunan and other places. Native to North America.

Pumpkins are grown throughout China. The tender fruit is sweet and delicious. It is one of the vegetables in summer and autumn. Laogua can be used as feed or miscellaneous grains, so it is also called rice melon in many places. In the West, pumpkin is often used to make pumpkin pie, that is, pumpkin cookies. Pumpkin seeds can be used as snacks. Pumpkin is an excellent source of B-carotene, an antioxidant that can help people maintain sharp thinking ability. Pumpkin seeds are rich in mineral zinc, which is also an important substance that promotes brain function.

For specific knowledge, please refer to Baidu Encyclopedia.