incidence relation
1.Through the equivalent transformation between the linear combination relation of the father-son state in the state equations and the incidence relation of the father-son state nodes in the weighted network, it is realizable to build the block contact of the general structure and the system state variable is the earliest starting time, and collect the incident matrices of the dividing branch nets in whole net, then the parameter matrices of the state space model are obtained.
2.All the results of the anti DNase B and ASO were compared with the schoolchildren′s RF incidence. Results ① The levels of the anti DNase B were higher during fall,winter and spring seasons,and lower in summer,which were coincided with the RF incidence,and linear relation was very good ( r =0 913, P <0 05).
5.A new species of Microsporidea, Pleistophora priacanthusis from two species of big-eyes(Priacanthus tayenus and P. maeracanthus)is described. The symptoms of infected fishes, the incidence, the intensity and the site of infection of Pleistophora priacanthusis as well as the relation to host are also des cribed. Pleistophora priacanthusis Spo nov. diagnosis: Host: Priacanthus tayentts Richardson, 1846, P. macracanthus Cuvier & Valenciennea.
10.2. Observing the levels of serum HMGB1 in patients with multiple trauma of 35 cases in the l~(st),3~(rd),7~(th) day after trauma, and estimating the score of ISS, APACHEⅡ ,so that we can comprehend the relation between the levels of serum HMGB1 and the score of ISS、 APACHEⅡ and the incidence of organ disfunction.

