“人到中年才明白：兄弟不共财，姐妹少往来！”
“It’s only in middle age that people understand: Brothers don’t share wealth, sisters don’t communicate!”
这句话的意思是，在家庭之中，兄弟姐妹之间合作共同经济是需要谨慎考虑和平衡的。
The meaning of this sentence is that in a family, cooperation between siblings in a common economy requires careful consideration and balance.
实践证明，在经济合作之中，亲情关系可能会受到影响，因为经济纠纷最终会转化成人情纠葛。
Practice has proven that in economic cooperation, kinship relationships may be affected, as economic disputes will eventually turn into emotional disputes.
钱很容易成为亲情关系的绊脚石，因为利益关系可能会损害兄弟姐妹之间的感情。
Money can easily become a stumbling block in family relationships, as interest relationships can harm the feelings between siblings.
另一方面，不同的兄弟姐妹在性格、职业、家庭等面貌方面差异大，这也是经济合作难以实现良好平衡的原因。
On the other hand, different siblings differ greatly in personality, occupation, family, and other aspects, which is also why it is difficult to achieve a good balance in economic cooperation.
为了避免经济合作引起亲情纠葛，建议家庭成员之间要学会尊重彼此的隐私，以私人的方式处理自己的经济事务，避免过度关注兄弟姐妹之间的经济利益。
In order to avoid disputes caused by economic cooperation, it is recommended that family members learn to respect each other’s privacy, handle their own economic affairs in a private manner, and avoid paying excessive attention to the economic interests of siblings.
不过，虽然存在一定的风险和困难，家庭成员之间的经济合作仍然可以是一件积极和有意义的事情，因为它可以帮助家庭成员们相互支持和照顾，共同应对生活和经济压力。
However, despite certain risks and difficulties, economic cooperation among family members can still be a positive and meaningful thing, as it can help family members support and take care of each other and jointly cope with life and economic pressures.
