diff --git a/src/views/spectrumAnalysis/index.vue b/src/views/spectrumAnalysis/index.vue
index 9c77ea1..1f48f7b 100644
--- a/src/views/spectrumAnalysis/index.vue
+++ b/src/views/spectrumAnalysis/index.vue
@@ -1372,11 +1372,13 @@ export default {
               children: [
                 {
                   type: 'a-menu-item',
+                  show: this.isGamma,
                   title: 'Nuclide Library',
                   handler: () => (this.nuclideLibraryModalVisible = true),
                 },
                 {
                   type: 'a-menu-item',
+                  show: this.isGamma,
                   title: 'Config User Library',
                   handler: () => (this.configUserLibModalVisible = true),
                 },