反应本机导航错误

Question

A-stack：Z-Screen，X-Screen B堆栈：Y-Screen

My Flow：

1. Z-Screen导航到Y-Screen
2. Y-Screen导航到X-Screen，

但是当我从Y-Screen导航到X-Screnn时，Z-Screen再次安装在y，x之间

。我可以解决这个问题吗？

1. First Navigation - It's from ProgramTemplateDashboardListScreen
          navigation.navigate('ProductStack', {
            screen: 'ProductDetailScreen',
            params: {
              productId: programId,
              productType: 'PROGRAM',
            },
          });
2. Second Navigation
    navigation.navigate('ProgramTemplateStack', {
      screen: 'ProgramTemplateDetailProgramCompositionScreen',
      params: {
        programTemplateId: subprogramId,
      },
    });

请帮我..