當我用PyInstaller凍結的Python應用程序嘗試導入Geopandas時，它將停止工作。Windows 10PyInstaller 3.3.1Geopandas 0.4這是源代碼：print("Hello, StackOverflow")import geopandas as gpd這是編譯后的EXE的結果控制臺輸出：Hello, StackOverflowTraceback (most recent call last):  File "application.py", line 3, in <module>  File "<frozen importlib._bootstrap>", line 971, in _find_and_load  File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked  File "<frozen importlib._bootstrap>", line 665, in _load_unlocked  File "d:\documents\projecttwo\publish\harv_venv1\env\lib\site-packages\PyInstaller\loader\pyimod03_importers.py", line 631, in exec_module    exec(bytecode, module.__dict__)  File "site-packages\geopandas\__init__.py", line 9, in <module>  File "<frozen importlib._bootstrap>", line 971, in _find_and_load  File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked  File "<frozen importlib._bootstrap>", line 665, in _load_unlocked  File "d:\documents\projecttwo\publish\harv_venv1\env\lib\site-packages\PyInstaller\loader\pyimod03_importers.py", line 631, in exec_module    exec(bytecode, module.__dict__)  File "site-packages\geopandas\datasets\__init__.py", line 7, in <module>StopIteration[6764] Failed to execute script application當我嘗試導入Geopandas更為復雜的應用程序時，此行為是一致的，并且控制臺輸出是恒定的。Geopandas已正確安裝在Python 3.6.3虛擬環境中（通過PIP，我也嘗試過版本0.4和0.3），并且在編譯之前就可以正常工作（即python application.py成功運行）。我嘗試從不同的來源（例如Gohlke的車輪）安裝geopandas和pyinstaller，結果相同。我也嘗試過從頭開始創建一個全新的虛擬環境，從Gohlke安裝Fiona，從pip安裝geopandas。我懷疑可能需要進行一些隱藏的進口。我對PyInstaller還是相當陌生，所以將不勝感激。