diff --git a/src/views/purchase/purchaseagent/index.vue b/src/views/purchase/purchaseagent/index.vue
index ca54c22..92f70ca 100644
--- a/src/views/purchase/purchaseagent/index.vue
+++ b/src/views/purchase/purchaseagent/index.vue
@@ -362,13 +362,8 @@ const handleResetPassword = async (row: any) => {
 				type: 'success',
 				beforeClose: (action, instance, done) => {
 					if (action === 'confirm') {
-						navigator.clipboard.writeText(copyText).then(() => {
-							useMessage().success('已复制到剪贴板');
-							done();
-						}).catch(() => {
-							useMessage().error('复制失败，请手动复制');
-							done();
-						});
+						copyToClipboard(copyText);
+						done();
 					} else {
 						done();
 					}
@@ -379,6 +374,40 @@ const handleResetPassword = async (row: any) => {
 		useMessage().error(err?.msg || err?.message || '重置密码失败');
 	}
 };
+
+/**
+ * 复制文本到剪贴板（兼容HTTP环境）
+ */
+const copyToClipboard = (text: string) => {
+	if (navigator.clipboard && navigator.clipboard.writeText) {
+		navigator.clipboard.writeText(text).then(() => {
+			useMessage().success('已复制到剪贴板');
+		}).catch(() => {
+			fallbackCopy(text);
+		});
+	} else {
+		fallbackCopy(text);
+	}
+};
+
+/**
+ * 降级复制方法
+ */
+const fallbackCopy = (text: string) => {
+	const textarea = document.createElement('textarea');
+	textarea.value = text;
+	textarea.style.position = 'fixed';
+	textarea.style.left = '-9999px';
+	document.body.appendChild(textarea);
+	textarea.select();
+	try {
+		document.execCommand('copy');
+		useMessage().success('已复制到剪贴板');
+	} catch {
+		useMessage().error('复制失败，请手动复制');
+	}
+	document.body.removeChild(textarea);
+};
 </script>
 
 <style scoped lang="scss">