diff --git a/device/dayu.json b/device/dayu.json
new file mode 100644
index 0000000000000000000000000000000000000000..2f3a66bbdffd8e57d489025501c6768b9f0d5a44
--- /dev/null
+++ b/device/dayu.json
@@ -0,0 +1,7 @@
+{
+    "device_name": "dayu",
+    "device_company": "hihope",
+    "target_os": "ohos",
+    "target_cpu": "arm",
+    "kernel_version": ""
+}
diff --git a/products/DAYU.json b/products/DAYU.json
new file mode 100755
index 0000000000000000000000000000000000000000..3fa4ca235508b995bacf76798ebff22c8c7c8737
--- /dev/null
+++ b/products/DAYU.json
@@ -0,0 +1,81 @@
+{
+  "product_name": "DAYU",
+  "product_company": "hihope",
+  "product_device": "dayu",
+  "version": "2.0",
+  "type": "standard",
+  "parts":{
+    "ace:ace_engine_standard":{},
+    "ace:napi":{},
+    "account:os_account_standard":{},
+    "distributeddatamgr:native_appdatamgr":{},
+    "distributeddatamgr:distributeddatamgr":{},
+    "distributeddatamgr:appdatamgr_jskits":{},
+    "distributeddatamgr:distributedfilejs":{},
+    "distributeddatamgr:e2fsprogs":{},
+    "common:common":{},
+    "security:permission_standard":{},
+    "startup:startup_l2":{},
+    "startup:init":{},
+    "hiviewdfx:hiviewdfx_hilog_native":{},
+    "hiviewdfx:hilog_native":{},
+    "hiviewdfx:hilog_service":{},
+    "hiviewdfx:hisysevent_native":{},
+    "hiviewdfx:hiappevent_js":{},
+    "hiviewdfx:hiview":{},
+    "hiviewdfx:faultloggerd":{},
+    "utils:utils_base":{},
+    "subsystem_examples:subsystem_examples":{},
+    "hihope_products:hihope_products":{},
+    "appexecfwk:appexecfwk_standard":{},
+    "aafwk:aafwk_standard":{},
+    "notification:ces_standard":{},
+    "notification:ans_standard":{},
+    "communication:ipc":{},
+    "communication:net_manager":{},
+    "communication:dsoftbus_standard":{},
+    "communication:wifi_standard":{},
+    "communication:wifi_native_js":{},
+    "communication:bluetooth_native_js":{},
+    "distributedschedule:samgr_L2":{},
+    "distributedschedule:safwk":{},
+    "distributedschedule:dmsfwk_standard":{},
+    "hdf:hdf":{},
+    "updater:updater":{},
+    "developtools:bytrace_standard":{},
+    "developtools:hdc_standard":{},
+    "developtools:profiler":{},
+    "sensors:sensors_miscdevice":{},
+    "graphic:graphic_standard":{},
+    "security:appverify":{},
+    "security:huks_standard":{},
+    "security:deviceauth_standard":{},
+    "security:dataclassification":{},
+    "sensors:sensors_sensor":{},
+    "miscservices:time_native":{},
+    "multimedia:multimedia_histreamer":{},
+    "multimedia:multimedia_media_standard":{},
+    "multimedia:multimedia_audio_standard":{},
+    "multimedia:multimedia_camera_standard":{},
+    "multimedia:multimedia_image_standard":{},
+    "multimedia:multimedia_media_library_standard":{},
+    "multimodalinput:multimodalinput_base":{},
+    "telephony:core_service":{},
+    "telephony:ril_adapter":{},
+    "telephony:data_storage":{},
+    "telephony:state_registry":{},
+    "telephony:cellular_call":{},
+    "telephony:cellular_data":{},
+    "telephony:sms_mms":{},
+    "telephony:call_manager":{},
+    "global:i18n_standard":{},
+    "global:resmgr_standard":{},
+    "powermgr:power_manager_native":{},
+    "powermgr:battery_manager_native":{},
+    "powermgr:display_manager_native":{},
+    "applications:prebuilt_hap":{},
+    "wpa_supplicant-2.9:wpa_supplicant-2.9":{},
+    "xts:phone_tests":{},
+    "distributedhardware:device_manager_base":{}
+  }
+}