策略績效管理。operating expense ratio

1. 通路的先決條件就是精準的要求。成本降低。
2. 長期的成本控制，才是功夫。
3. 預測或創造曲線的轉折點。

Apple has already turn into the platform solution provider to instead of cell phone hardware manufacture. Samsung, HTC are still doing cost down and development of cell phone hardware.
Even though, everyone bought the same cell phone, but enjoy their tailor-made service.
We should think about this principle to develop new biz model.....

任真無所先。。。沒有比實現真實的自己更重要了。