diff --git a/src/views/contract/manifest/components/ContractTemplateManageModal.vue b/src/views/contract/manifest/components/ContractTemplateManageModal.vue
index 4ade236..9381f6f 100644
--- a/src/views/contract/manifest/components/ContractTemplateManageModal.vue
+++ b/src/views/contract/manifest/components/ContractTemplateManageModal.vue
@@ -568,7 +568,10 @@ async function detectVariablesFromBuffer(buffer) {
     const allVariables = new Set()
     xmlFileNames.forEach((name) => {
       const xmlText = zip.files[name].asText()
-      extractVariablesFromText(xmlText).forEach((item) => allVariables.add(item))
+      const plainText = (xmlText.match(/<w:t[^>]*>([^<]*)<\/w:t>/g) || [])
+        .map((t) => t.replace(/<[^>]+>/g, ''))
+        .join('')
+      extractVariablesFromText(plainText).forEach((item) => allVariables.add(item))
     })
 
     mergeDetectedVariables([...allVariables])