fix export model
# limitations under the License.
import argparse
+import os
+import sys
+__dir__ = os.path.dirname(os.path.abspath(__file__))
+sys.path.append(__dir__)
+sys.path.append(os.path.abspath(os.path.join(__dir__, '..')))
from ppcls.modeling import architectures
from ppcls.utils.save_load import load_dygraph_pretrain
