-- 所有的group
groups = {
	{ id = 201007001, refresh_time = 0, pos = { x = -34.4, y = -77.0, z = -164.3 } },
	{ id = 201007002, refresh_time = 0, pos = { x = -35.6, y = -81.0, z = -131.6 } },
	{ id = 201007003, refresh_time = 0, pos = { x = -82.7, y = -40.5, z = 58.2 } },
	{ id = 201007004, refresh_time = 0, pos = { x = -141.8, y = -15.5, z = 144.0 } },
	{ id = 201007005, refresh_time = 0, pos = { x = 135.9, y = 34.5, z = 167.2 } }
}