怎么还是乱码？

FILE *pFile=fopen("2.txt","r");

	char *pbuf;

 	fseek(pFile,0,SEEK_END);

 	int len=ftell(pFile);

 	pbuf=new char [len+1];

 	rewind(pFile);

 	fread(pbuf,1,len,pFile);

	MessageBox(pbuf);