[ 16闭孔长笛YFL-211DR[入门] ]
[ 16闭孔长笛YFL-212SL[初学] ]
[ 16闭孔长笛YFL-212DR[初学 ]
[ 16闭孔长笛YFL-312[初学] ]
[ 17开闭孔长笛YFL-371H[考级] ]
[ 17开闭孔两用E健长笛YFL-382H[考级] ]
[ 17开闭两用长笛加E键YFL-471H[专业] ]
[ 17开闭俩用长笛法式按键YFL-571H专业 ]