A litter of one to four cubs is born in January or February after a gestation period of six to nine months, and they remain with their mother until they are fully grown or about one and a half years old.

• 经过六到九个月的怀孕期后一胎1-4个小熊在1月或2月出生。 它们同母熊住在一起，直到它们完全长大，即一岁半左右。