SiiNunit
{
sign_template : _nameless.267.e36e.0800 {
 template_name: tn_toll_name
 model_name: mgb006
 stand_model_name: ""
 traffic_rule: null
 boards: 2
 boards[0]: _nameless.267.fe9e.7200
 boards[1]: _nameless.267.e398.2340
 items: 0
 dynamic_attributes: 0
}

sign_template_board_binding : _nameless.267.fe9e.7200 {
 area_name: sb3
 linked_board: sign_board.tnsign_0002q
}

sign_template_board_binding : _nameless.267.e398.2340 {
 area_name: sb1
 linked_board: sign_board.tnsign_0002r
}

}
