diff --git a/pages/experience-coupon/claim.vue b/pages/experience-coupon/claim.vue
index 4fbdfba..bb24395 100644
--- a/pages/experience-coupon/claim.vue
+++ b/pages/experience-coupon/claim.vue
@@ -54,6 +54,7 @@ const posterVisible = ref(false);
 const archiveBindPending = ref(false);
 const bindingTeamId = ref("");
 const bindCorpName = ref("");
+const bindingTeam = ref(null);
 
 const projectNameText = computed(() => {
   const projects = Array.isArray(issue.value?.projectSnapshot) ? issue.value.projectSnapshot : [];
@@ -70,7 +71,7 @@ async function ensureLogin() {
   if (!account.value) await login();
   if (!account.value) {
     tip.value = "请先登录后再领取体验券";
-    uni.navigateTo({ url: "/pages/login/login" });
+    await openTeamLogin();
     return false;
   }
   return true;
@@ -107,7 +108,7 @@ async function getIssueCustomer({ force = false } = {}) {
     issueCustomer.value = customer;
     bindCorpName.value = detail?.corpName || issue.value?.corpName || "";
     const teamIds = Array.isArray(customer?.teamId) ? customer.teamId : [customer?.teamId];
-    bindingTeamId.value = teamIds.find(Boolean) || "";
+    bindingTeamId.value = issue.value?.teamId || teamIds.find(Boolean) || "";
     return customer;
   } catch (e) {
     console.warn("getCustomerByCustomerId failed", e);
@@ -140,26 +141,52 @@ function buildTeamLoginUrl() {
   return `/pages/login/login?${query}`;
 }
 
-async function ensurePhoneAuthorized() {
-  if (account.value?.mobile) return true;
+async function getBindingTeam() {
+  if (!corpId.value || !bindingTeamId.value) return null;
+  if (bindingTeam.value) return bindingTeam.value;
+  try {
+    const res = await api(
+      "getTeamData",
+      { corpId: corpId.value, teamId: bindingTeamId.value, withCorpName: true },
+      false
+    );
+    const data = res?.data || null;
+    bindingTeam.value = data;
+    bindCorpName.value = data?.corpName || data?.corp_name || bindCorpName.value;
+    return data;
+  } catch (e) {
+    console.warn("getTeamData failed", e);
+    return null;
+  }
+}
 
+async function openTeamLogin() {
   const customer = await getIssueCustomer();
   if (!customer || !bindingTeamId.value) {
     tip.value = "体验券发放档案缺少所属团队，暂无法领取";
     return false;
   }
+  const team = await getBindingTeam();
   set("invite-team-info", {
     corpId: corpId.value,
     teamId: bindingTeamId.value,
     corpName: bindCorpName.value || issue.value?.corpName || "",
-    teamName: issue.value?.teamName || "",
-    avatars: [],
+    teamName: team?.name || team?.teamName || "",
+    avatars: Array.isArray(team?.memberList)
+      ? team.memberList.map((member) => member?.avatar || "").filter(Boolean)
+      : [],
   });
-  tip.value = "请先授权手机号后再领取体验券";
   uni.navigateTo({ url: buildTeamLoginUrl() });
   return false;
 }
 
+async function ensurePhoneAuthorized() {
+  if (account.value?.mobile) return true;
+
+  tip.value = "请先授权手机号后再领取体验券";
+  return openTeamLogin();
+}
+
 async function ensureTeamAdded() {
   const customer = await getIssueCustomer();
   if (!customer || !bindingTeamId.value) {
@@ -308,10 +335,10 @@ async function promptClaim() {
 async function bootstrap() {
   loading("加载中...");
   try {
-    const okLogin = await ensureLogin();
-    if (!okLogin) return;
     const okDetail = await loadIssueDetail();
     if (!okDetail) return;
+    const okLogin = await ensureLogin();
+    if (!okLogin) return;
     const phoneAuthorized = await ensurePhoneAuthorized();
     if (!phoneAuthorized) return;
     const teamAdded = await ensureTeamAdded();
diff --git a/pages/login/login.vue b/pages/login/login.vue
index e6716f0..c7c1284 100644
--- a/pages/login/login.vue
+++ b/pages/login/login.vue
@@ -134,7 +134,7 @@ async function bindTeam() {
   await syncExternalUserRelation();
   const res1 = await api('getWxAppCustomerCount', { miniAppId: account.value.openid, corpId: team.value.corpId, teamId: team.value.teamId });
   if (redirectUrl.value) {
-    attempToPage(redirectUrl.value)
+    await attempToPage(redirectUrl.value)
   } else if (res1 && res1.data > 0) {
     toHome();
   } else {
@@ -149,7 +149,7 @@ async function getPhoneNumber(e) {
     if (!res) return;
   }
   if (team.value) {
-    bindTeam()
+    await bindTeam()
   } else if (redirectUrl.value) {
     await attempToPage(redirectUrl.value);
   } else {