Ji'nan long-distance bus station opens a toll free phone for migrant workers.
http://www.sd.xinhuanet.com/sd/jn/2013-03/01/c_114856794.htm
Qilu Evening Newspaper author Liu Hui
in February 28th, in the east station of the long distance bus, several phones are placed outside the waiting hall, free of charge for the use of migrant workers. From time to time, the migrant workers who just got off picked up the phone and reported peace with their families. It is reported that the toll free telephone will continue until the end of the Spring Festival.