Five strange phenomena of domestic mobile phones: black mobile phones innovation "better technology"

One of the five strange phenomena of domestic mobile phones: the innovation of "black mobile phones" is "one step ahead" "Black mobile phones" have always existed, but domestic mobile phone manufacturers never expected that one day "black mobile phones" would swallow about 1/3 of their market share. Entering 2008, there was no obvious sign of this trend retreating. Relevant investigations in Beijing found that some "high imitation phones" and "shanzhai phones" among black mobile phones were rapidly occupying the first and second-tier markets, which was a significant contrast to the usual strategy of black mobile phones focusing on the third and fourth-level low-end markets.