²ÄÁÏ£ºÃ×Á¹·Û400¿Ë
µ÷ÁÏ£ºÓÀ´¨¶¹ôù30¿Ë£¬Õ¥²Ë30¿Ë£¬¶¹°ê½´20¿Ë£¬´Ð20¿Ë£¬¼¦¾«ÉÙÐí£¬ºìÓÍÊÊÁ¿£¬´Ð
°èÃ×Á¹·ÛµÄ×ö·¨1¡¢Ã×Á¹·ÛÇгÉ3CM´óС·½¿é¡£
2¡¢¶¹°ê½´¡¢¶¹ôù¶çϸ£¬Õ¥²ËÇÐÁ££¬´ÐÇл¨±¸Óá£
3¡¢¹øÀï·ÅÇåË®ÉÕ¿ªºó£¬ÓéÉ××°ÉÏÃ×Á¹·Û£¬ÌÌÈȺó·ÅÅÌÀﱸÓá£
4¡¢³´¹øÀï·ÅÓÍÉÕÈÈ£¬Ï¶¹ôù¡¢¶¹°ê½´³´ËÖºó·ÅÉÙÐí¼¦¾«µ÷ζ¡£
5¡¢È»ºó½½ÔÚÃ×Á¹·ÛÉÏ£¬ÁÜÉϺìÓÍ£¬ÔÙÈöÉÏÕ¥²ËÁ£¡¢´Ð»¨¼´¿É¡£