diff --git a/ios/build.sh b/ios/build.sh
index a8a977bf..b492d623 100755
--- a/ios/build.sh
+++ b/ios/build.sh
@@ -10,6 +10,18 @@ cd ${CI_PROJECT_DIR}/ios
 #bundle exec pod install
 echo "ENV_BUILD_TAG:${ENV_BUILD_TAG},ENV_BUILD_BRANCH:${ENV_BUILD_BRANCH}"
 regex='^v[0-9]+\.[0-9]+\.[0-9]+(-[a-zA-Z]+\.[0-9]+)?$'
+
+# ==== 调试输出，确认环境和依赖 ====
+echo "=== FASTLANE/GEM/ENV DEBUG ==="
+which fastlane
+fastlane -v
+which bundle
+bundle -v
+echo $PATH
+gem list | grep fastlane
+gem list | grep digest-crc
+# ==== END DEBUG ====
+
 if [[ "${ENV_BUILD_BRANCH}" == "canary_release" ]]; then
     echo "===build canary_release: ${NEXT_VERSION}"
     export ENV_BUILD_TAG=${NEXT_VERSION}