We improve a normality result of Liu–Li–Pang [4] concerning shared values between two families. Let \(\mathcal F\) and \(\mathcal G\) be two families of meromorphic functions on D whose zeros are multiple. Suppose that \(\mathcal G\) is normal on D, and no sequence contained in \(\mathcal G\) \(\chi \)-converges locally uniformly to \(\infty \) or a function g satisfying \(g'\equiv 1\). If for every \(f\in \mathcal F\), there exists a function \(g\in \mathcal G\) such that f and g share 0 and \(\infty \) while \(f'\) and \(g'\) share 1, then \(\mathcal F\) is also normal on D.

关于两个家庭之间的共同价值观，我们改善了刘立鹏[4]的正态性结果。令\（\ mathcal F \）和\（\ mathcal G \）是D上亚纯函数的两个族，其零是多个。假设\（\ mathcal G \）在D上是正常的，并且\（\ mathcal G \） \（\ chi \）中不包含任何序列-局部均匀收敛于\（\ infty \）或满足g （\ g'\ equiv 1 \）。如果对于每个\（f \ in \ mathcal F \），存在一个函数\（g \ in \ mathcal G \）这样f和g共享0和\（\ infty \），而\（f'\）和\（g'\）共享1，则\（\ mathcal F \）在D上也是正常的。