A little bit translation:
Intel doesn't want core-m/skylake/cherrytrail/baytrail on the market in the same time. And lenovo/asus/hp/dell..etc requested that all skylake series(Y,U,S) must be out at the same time(unlike broadwell, Y first and then others), in order to avoid small PC vendors affect on their market sales. This will give one more season(apparently for broadwell).
Intel doesn't want core-m/skylake/cherrytrail/baytrail on the market in the same time. And lenovo/asus/hp/dell..etc requested that all skylake series(Y,U,S) must be out at the same time(unlike broadwell, Y first and then others), in order to avoid small PC vendors affect on their market sales. This will give one more season(apparently for broadwell).