diff --git a/src/pages/xinrui/production/ProcessSpray.vue b/src/pages/xinrui/production/ProcessSpray.vue
index 8adca8b..b79b0bd 100644
--- a/src/pages/xinrui/production/ProcessSpray.vue
+++ b/src/pages/xinrui/production/ProcessSpray.vue
@@ -308,6 +308,7 @@ export default {
     toPrint1 () {
       if (this.pkId) {
         this.$store.dispatch('materObj1', this.pkObj)
+        this.$store.dispatch('setKeepAlive', ['ChengPinBarrelPrint'])
         this.$router.push({
           path: '/ChengPinBarrelPrint',
           query: {url: 'ProcessSpray'}