diff --git a/utils/sharePath.js b/utils/sharePath.js
index 6db04ae..5461285 100644
--- a/utils/sharePath.js
+++ b/utils/sharePath.js
@@ -33,6 +33,27 @@ export function buildGroupTargetPath(params) {
 	return targetPath
 }
 
+export function buildGroupShopTargetPath(shopId) {
+	if (!shopId) return ''
+	return '/package2/group/groupBuySingle?type=shop&shopId=' + encodeURIComponent(shopId)
+}
+
+export function resolveMiniCodeSceneTarget(scene) {
+	let value = String(scene || '').trim()
+	if (!value) return ''
+	try {
+		value = decodeURIComponent(value)
+	} catch (e) {}
+	if (!value) return ''
+	if (value.indexOf('groupShop:') === 0) {
+		return buildGroupShopTargetPath(value.replace('groupShop:', ''))
+	}
+	if (/^s[A-Za-z0-9_-]{1,31}$/.test(value)) {
+		return buildGroupShopTargetPath(value.slice(1))
+	}
+	return ''
+}
+
 export function normalizeShareTargetPath(value) {
 	let targetPath = String(value || '')
 	if (targetPath.indexOf('%2F') === 0 || targetPath.indexOf('%2f') === 0) {