Working for survial One of my colleagues had send in his paper to my company presently,which construct hydraulic facility abroad ,such as various dam.Unfortunately, his mother get acute leukemia when he back before long, hospital require more than 400 thousands RMB to operation and medication cost. It's tragic for a common family in China. His friends including me collected money for him, but it's not the key to the society ,even more family face grief. Bless them,from my heart.