diff --git a/src/views/modules/sampleTracking/projectProofTracking.vue b/src/views/modules/sampleTracking/projectProofTracking.vue
index d39a831..886c5b7 100644
--- a/src/views/modules/sampleTracking/projectProofTracking.vue
+++ b/src/views/modules/sampleTracking/projectProofTracking.vue
@@ -35,7 +35,7 @@
             <el-button type="warning" @click="toggleBatchEdit">{{ batchEditMode ? '取消修改' : '批量修改' }}</el-button>
             <el-button v-if="batchEditMode" type="success" @click="saveBatchPlan">保存修改</el-button>
           <el-button type="primary" @click="openCreateProofDialog()">新增打样</el-button>
-          <el-button type="success" :loading="syncNpiLoading" @click="syncToNpi()">同步到NPI</el-button>
+          <el-button type="success" :loading="syncNpiLoading" @click="syncToNpi()">同步项目物料到NPI</el-button>
           <el-button type="success" plain :loading="syncProofLoading" @click="syncProofToNpi()">同步打样到NPI</el-button>
         </el-row>
       </el-form-item>