Kail has a head band on his forehead, 瞇瞇眼 or - - looking tight lip photo smile...ing - I thought I say : If you just choosing it with the correct items selection inside the product catalog.

You probably don't know what is the product catalog, 50,000 years later they hanging on the wall, I guess.....

They use the big office windows all around, its the outside light in, the day light. Bigger window glasses those "connecting edge", curve out. (concave out a little bit, the not the very tall high rise, or it is, sealing in structure)

They told me, if the phone is the phone, you didn't change your hand structure in the car or any mobile apparatus, that is what you mean. 

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