diff --git a/python/paddle/__init__.py b/python/paddle/__init__.py
index e39affb84cdb42946c81aace5814d58025118a6f..6e47f4f9eab4361adf2dc877f43b69750dd1cfaf 100755
--- a/python/paddle/__init__.py
+++ b/python/paddle/__init__.py
@@ -35,6 +35,7 @@ from .framework import set_flags  # noqa: F401
 from .framework import disable_static  # noqa: F401
 from .framework import enable_static  # noqa: F401
 from .framework import in_dynamic_mode  # noqa: F401
+from .fluid.dataset import *  # noqa: F401
 
 from .framework.dtype import dtype as dtype  # noqa: F401
 from .framework.dtype import uint8  # noqa: F401
diff --git a/python/paddle/incubate/__init__.py b/python/paddle/incubate/__init__.py
index bad6fe7b713757e6057c8e8623eb9da1bb44c61a..bab1d92a836592f4fefe53aa2ba28e2cfee59e50 100644
--- a/python/paddle/incubate/__init__.py
+++ b/python/paddle/incubate/__init__.py
@@ -35,6 +35,8 @@ from . import sparse  #noqa: F401
 from . import nn  #noqa: F401
 from . import asp  #noqa: F401
 
+from ..fluid.incubate import fleet
+
 __all__ = [
     'LookAhead',
     'ModelAverage',
diff --git a/python/paddle/static/__init__.py b/python/paddle/static/__init__.py
index 191a76c6dc7417fd7e4ff203e07d9e397a50810b..44ab13360618a9d7d6139eddc0ff3ec6f5314993 100644
--- a/python/paddle/static/__init__.py
+++ b/python/paddle/static/__init__.py
@@ -64,11 +64,14 @@ from ..fluid.io import set_program_state  # noqa: F401
 
 from ..fluid.io import load_vars  # noqa: F401
 from ..fluid.io import save_vars  # noqa: F401
+from ..fluid.io import batch  # noqa: F401
 
 from ..fluid.layers import create_parameter  # noqa: F401
 from ..fluid.layers import create_global_var  # noqa: F401
 from ..fluid.layers.metric_op import auc  # noqa: F401
 from ..fluid.layers.metric_op import accuracy  # noqa: F401
+from ..fluid.contrib.layers import ctr_metric_bundle  # noqa: F401
+from ..fluid.layers import exponential_decay  # noqa: F401
 
 __all__ = [  #noqa
     'append_backward', 'gradients', 'Executor', 'global_scope', 'scope_guard',
@@ -82,5 +85,6 @@ __all__ = [  #noqa
     'deserialize_persistables', 'load_from_file', 'normalize_program',
     'load_program_state', 'set_program_state', 'cpu_places', 'cuda_places',
     'xpu_places', 'npu_places', 'mlu_places', 'Variable', 'create_global_var',
-    'accuracy', 'auc', 'device_guard', 'create_parameter', 'set_ipu_shard'
+    'accuracy', 'auc', 'device_guard', 'create_parameter', 'set_ipu_shard',
+    'ctr_metric_bundle', 'exponential_decay'
 ]
diff --git a/python/paddle/static/nn/__init__.py b/python/paddle/static/nn/__init__.py
index cedef07ff8403dc0d13c12f874c70921f5990193..41f8c99b52644896846e960eff7f550b45863e61 100755
--- a/python/paddle/static/nn/__init__.py
+++ b/python/paddle/static/nn/__init__.py
@@ -41,6 +41,7 @@ from ...fluid.layers import while_loop  # noqa: F401
 from ...fluid.input import embedding  # noqa: F401
 from ...fluid.contrib.layers import sparse_embedding  # noqa: F401
 from ...fluid.layers import continuous_value_model  # noqa: F401
+from ...fluid.layers import StaticRNN  # noqa: F401
 
 from ...fluid.layers.sequence_lod import sequence_conv  # noqa: F401
 from ...fluid.layers.sequence_lod import sequence_softmax  # noqa: F401
@@ -99,4 +100,5 @@ __all__ = [  #noqa
     'sequence_scatter',
     'sequence_enumerate',
     'sequence_reverse',
+    'StaticRNN',
 ]