I’m from China,I can not understand why new APU(r5 2500U and R7 2700u) release on 2017.10 but now just Lenovo have laptops sold in China???Why AMD could allow Lenovo use single SO-DIMM on APU laptop sold in China? Single DIMM can lose APU's VEGA GPU 50% performance.I really hope AMD can support other laptop plants sell APU laptop in China,like HP and DELL.My English is not good,thank you.