This paper deals with the distribution and available contents of B, Mn, Zn, Cu and Fe an soilis of Shandong Province. The range and mean value of the available contents of B, Mn, Zn, Cu and Fe in the soils are 0.04-6.79 ppm with an average of 0.48, 1.5-175.9 ppm with an average of 17.1 ppm, 0.04-14.56 ppm with an average of 0.54 ppm, 0.03-20.64 ppm with an average of 1.08 ppm and 1.6-162.0 ppm with an average of 12.6 ppm respectively. The range and mean value of easily reducible Mn is 9-1345 ppm with an average of 169 ppm. The content of available trace elements in different soil types varys greatly. It has been found that the Brown earth and Cinnamon soil in Shajia Shandong are severely deficient in B, the Fluvio-aquic soil and Shajiang black soil are deficient in Zn, the paddy soil is rich in Fe, Mn and Cu, and the Saline soil is rich in B. The availability of trace elements in soils influenced by many factors. The available trace element contents in the soils are offen increased with lowing of soil pH and increasing of organic materials. The contents of available trace elements soils of Sliandong have a regional distribution obviously. The soil in hilly region have a lower B content, moderated Zn content., and higher Mn content. The flood plain has a lower Zn content, moderate B content and moderate Mn content.