02、竞争差异：不在硬件，而在生态
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SelectWhat's included，推荐阅读爱思助手下载最新版本获取更多信息
Film type: Kodak Instant Print 3 x 3-inch cartridge (included) / Film size: 3 x 3-inch square prints / Weight: 467 grams / Charging method: Micro USB / Companion app: Yes / Other features: LCD screen, smartphone printing，这一点在体育直播中也有详细论述
type Foo = NewProtocol[，推荐阅读搜狗输入法下载获取更多信息
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