Outsiders should not interfere in the affairs of close relatives; close relationships naturally take precedence over distant ones in matters of concern.
小张虽然和邻居关系不错，但在处理家族事务时，大家还是遵循疏不谋亲的原则，让亲属内部自行协商解决。
Although Xiao Zhang has a good relationship with the neighbors, when it comes to family affairs, everyone still adheres to the principle that outsiders should not interfere with close relatives, letting the family members resolve matters among themselves.
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