diff --git a/src/project/pingchang/AppNucleicAcidSampling/AppNucleicAcidSampling.vue b/src/project/pingchang/AppNucleicAcidSampling/AppNucleicAcidSampling.vue
index 245e893a..6bf35f47 100644
--- a/src/project/pingchang/AppNucleicAcidSampling/AppNucleicAcidSampling.vue
+++ b/src/project/pingchang/AppNucleicAcidSampling/AppNucleicAcidSampling.vue
@@ -164,6 +164,7 @@ export default {
       width: 100%;
       background: #FFF;
       border-radius: 16px;
+      margin-bottom: 32px;
       .top {
         padding: 32px 32px 24px 32px;
         position: relative;