(VOVworld) – President Truong Tan Sang has sent a letter to Vietnamese children at home and abroad to mark the upcoming Mid-autumn festival. He reiterated the support and care of the party, state and society for all children and hoped that they will make great strides in their studies. For this occasion, President Sang asked party committees, local administrations, social organizations, and parents to preserve the cultural tradition of the mid-autumn festival and continue to improve child care and protection as well as the practice of children’s rights.