What's the latest date of cabbage production in beginning of winter?

Cabbage will be produced in early winter within 50 days at the latest. The harvest of rural Chinese cabbage in Shandong, Henan and other areas is basically in the middle and late days of 1 1 0, around the light snow solar term. Beijing, Tianjin, northern Hebei, etc. Generally, Chinese cabbage is harvested around beginning of winter in early 165438+ 10. The harvest time of Chinese cabbage in northeast and northwest areas such as Liaoning, Jilin, Heilongjiang and Inner Mongolia is earlier, and it is usually harvested at the end of the first frost solar term 10.