调用web service返回的字符串,该如何分页

调用web service返回的字符串返回的字符串是xml格式,现在有什么办法,我要对这段字符串分页,字符串该如何处理?返回的字符如下
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<SIVA>
  <Tou DaiLiSDM="CHINACARS" YeWuDM="YJT"></Tou>
  <JieGuo MiaoShu="Success2.6" JiLuS="31" BiaoZhi="1"></JieGuo>
  <ShuJu TongHuaSC="97.00" TongHuaLX="0" KeHuMC="向左" LaiDianHM=""></ShuJu>
  <ShuJu TongHuaSC="28.00" TongHuaLX="0" KeHuMC="向左向右_" LaiDianHM=""></ShuJu>
  <ShuJu TongHuaSC="10.00" TongHuaLX="0" KeHuMC="" LaiDianHM=""></ShuJu>
  <ShuJu TongHuaSC="54.00" TongHuaLX="0" KeHuMC="向左向" LaiDianHM=""></ShuJu>
</SIVA>