File list (Check if you may need any files):
Based on vb CAD interactive drawing system\frmMain.frm
..........................................\frmMain.frx
..........................................\frmMain.log
..........................................\Module1.bas
..........................................\MSSCCPRJ.SCC
..........................................\南方坐标文件.txt
..........................................\工程1.vbp
..........................................\工程1.vbw
Based on vb CAD interactive drawing system