????????????????

????:??????b?????:??????????

???????????1??2???????????????????????? ????“???????????????”?????,?????????????,?,????????????????31???????,??843????

??,????????????????????????????????????????,??????????????“??”,??????,??????????????????????????????????,?????,????,??????????????,???,?31????????????????????,???????,??????«???????????????»(CITES)???

????:“?????”???

??:????????????????????????????????????«?»?«?»????????,???????????«?????????????????»????,?????????,?????????

???:?????