$SECTION block _715

Source:
Type:	GROUP
Command line	LC=2; ENV=[BG#=@@] &IF(BGTYPE>=1,(&IF(BGTYPE>=3,STBGMD),ENV_WAYT3));

	Seq	Source	Timetable line
	1		TX=Shanghai Metro M1; C=1-2*(<SHANG_M1FL,((SHANG_M1M,SHANG_M1E)|(SHANG_M1EL,SHANG_M1M)),SHANG_M4F);
	2		TX=Shanghai Metro M2; C=1-2*(<SHANG_M2FL,((SHANG_M2ML,SHANG_M2E)|(SHANG_M2EL,SHANG_M2M)),SHANG_M4F);
	3		TX=Shanghai Metro M4; C=1-2*(<SHANG_M4FL,((SHANG_M4ML,SHANG_M4E)|(SHANG_M4EL,SHANG_M4M)),SHANG_M4F);
	4		TX=Shanghai Metro M5; C=1-2*(<SHANG_M5FL,SHANG_M5EL,SHANG_M5E,SHANG_M5F);
	5		TX=Shanghai Metro M6; C=1-2*(<SHANG_M6FL,SHANG_M6EL,SHANG_M6E,SHANG_M6F);
	6		TX=Shanghai Metro M9; C=<SHANG_M9FL,SHANG_M9EL,SHANG_M9M,SHANG_M9E,SHANG_M9F;