attemp_sess_est_num,suc_sess_est_num,actived_user_num,max_actived_user_num,cur_ps_active_user_num,max_cur_ps_active_user_num,cur_ims_active_user_num,max_cur_ims_active_user_num,ps_ip_addr_allocated,ps_ip_addr_free,ims_ip_addr_allocated,ims_ip_addr_free,ps_pagin_num,fail_ps_paging_num,ims_paging_num,fail_ims_paging_num,ps_ccr_update_num,ps_ccr_update_time_interval,uplink_average_pack_num,downlink_average_pack_num,uplink_average_pack_size,downlink_average_pack_size,uplink_data_bit_rate,uplink_data_max_bit_rate,downlink_data_bit_rate,downlink_data_max_bit_rate,gtp_context_num,gtp_active_tunnrl_num,total_up_pktnum,total_down_pktnum