diff --git a/.env.usa_test b/.env.usa_test
new file mode 100644
index 00000000..84e3753c
--- /dev/null
+++ b/.env.usa_test
@@ -0,0 +1,44 @@
+# just a flag
+ENV = 'usa'
+NODE_ENV = 'usa'
+# base public path
+VUE_APP_BASE_PATH = 'https://ei-code-prod.s3.amazonaws.com/2024-07-30/'
+
+# 是否开启登陆限制 true:是 false:否
+VUE_APP_LOGIN_FOR_PERMISSION = true
+
+# 是否开启长时间无操作锁定弹框MFA验证 true:是 false:否
+VUE_APP_LOCK_FOR_PERMISSION_MFA = true
+
+# 是否开启长时间无操作锁定弹框 true:是 false:否
+VUE_APP_LOCK_FOR_PERMISSION = true
+
+# 无操作锁定弹框判断时间 单位:秒
+VUE_APP_LOCK_FOR_TIME = 900
+
+# 是否开启长时间无操作登出 true:是 false:否
+VUE_APP_LOGOUT_FOR_PERMISSION = true
+
+# 无操作锁定弹框判断时间 单位:秒
+VUE_APP_LOGOUT_FOR_TIME = 1800
+
+# 是否开启密码正则验证 true:是 false:否
+VUE_APP_PASSWORD_FOR_PERMISSION = true
+
+# 是否开启密码正则验证 true:是 false:否
+VUE_APP_PASSWORD_FOR_REGULAR = ^(?=.*[a-z])(?=.*[A-Z])(?=.*[0-9])(?=.*[-_.@^+\$!%#*?&\$~])[A-Za-z0-9-~_.@^+\$~!%#*?&]{8,32}$
+
+# 是否开启文档签署验证 true:是 false:否
+VUE_APP_WORD_FOR_PERMISSION = true
+
+# 公司名称
+VUE_APP_COMPANY_NAME = "Elevate Imaging"
+
+# dicom文件地址
+VUE_APP_DICOM_PATH = 'https://zyypacs-uat.oss-cn-shanghai.aliyuncs.com'
+
+VUE_APP_OSS_CONFIG_REGION = 'oss-cn-shanghai'
+
+VUE_APP_OSS_CONFIG_BUCKET = 'zyypacs-uat'
+
+VUE_APP_OSS_PATH = '/usa/dist'
diff --git a/package.json b/package.json
index 1887aa91..42d7985d 100644
--- a/package.json
+++ b/package.json
@@ -6,6 +6,7 @@
     "build": "vue-cli-service build",
     "build:prod": "vue-cli-service  build --mode prod",
     "build:uat": "vue-cli-service  build --mode uat",
+    "build:usa_test": "vue-cli-service  build --mode usa_test",
     "build:usa": "vue-cli-service  build --mode usa",
     "build:usa_prod": "vue-cli-service  build --mode usa_prod",
     "pre": "vue-cli-service build --mode pre",