Recording of Bird Nest 燕窝的纪录

There are 78 bird nest in my swiftlet house (1 year 5 months), whether the result is good or bad, we also need to learn how to improve the bird house which can growth to our target 1000, may be next target 2000.

燕窝的数量已有78个了（1年又5个月），不管成绩是好是坏，我们还是继续学习让它成长到一千粒，甚至2000粒。

How swiftlet go into the bird house 燕子如何进入鸟屋

1) Top Roof 开顶

2) 2nd Floor Entry Hole 三楼进鸟洞

3) 2nd Floor Rooving Room 三楼漫游区


4) 2nd Floor Flying Path 三楼飞行道


5) Nesting Room 造窝区

6) To 1st Floor Entry Hole 二楼进鸟洞

7) 1st Floor Rooving Room 二楼漫游区

8) 1st Floor Nesting Room (Front) 造窝区（前）

8b) 1st Floor Nesting Room (Back) 造窝区（后）

BH 3D View 燕屋三维设计图

The Bird House already 1 and half year old, never do any modification. When "Sifu" starting to design the bird house, he said: Bird House need to do modification sequently, eg. you can (need to) move partition to change the light when 100 bird nest in the bird house, you can (need to) close the entry hole to make it smaller when 200 bird nest in the bird house and etc. Is it necessary ?????

燕屋已经运作1年半了，从来没有做过任何修改。

“师傅”曾说过：燕屋是需要定期修改的，例如当燕窝成长到100粒时，可以（必须）移动隔间板的位置来改变光线，或者燕窝成长到200粒时，可以（必须）将进口缩小等。 我们必须这样去做吗？？？

BH Internal Sound Tweeter 燕屋内声喇叭

There are no tweeter fix at the corner ??? Is this correct ???

没有一个喇叭是在角落的？？？？ 这样是否妥当？？？

Shifu said their design is not need tweeter at the corner. Is he correct ?

师傅说他的设计是无需在角落装喇叭的. 他说的对吗？