A cooperative savings system in which each person contributes the same fixed amount each week, and the whole amount is taken by a different member each time.
〈西印度〉标会（一种经济合作互助形式，每人每周交付一定数量的钱，全部钱款每次由不同的成员使用）
Example sentencesExamples
Borrowing is an important element in the financial plan during these years, and informal means of funding, such as borrowing from parents, the employer, as well as sou-sou are not uncommon.