Loaded 'ntdll.dll', no matching symbolic information found.
Loaded 'C:\WINDOWS\system32\kernel32.dll', no matching symbolic information found.
The thread 0x390 has exited with code 0 (0x0).
The program 'F:\f\C++\VC6\MyProjects\jjt\Debug\jjt.exe' has exited with code 0 (0x0).
 这是怎么回事呢？