记工作中的一个错误

............
                    String sbm=listSbm.get(n);
                    QueryFilter filterCmsbm=new QueryFilter(getRequest());
                    filterCmsbm.addFilter("Q_pxcmsbm_S_EQ", sbm);
                    filterCmsbm.addFilter("Q_yxbz_S_EQ", "1");
                    filterCmsbm.addSorted("id", "desc");
                    listPxbxx.add(gblzxxPxbxxService.getAll(filterCmsbm).get(0));
                }
            }

            getRequest().setAttribute("listPxbxx",listPxbxx);
.............