$XIAOMI-W (01810.HK)$ Precipitation was more recently a year...

Precipitation was more recently a year or two technology, including charging technology, system security, privacy, intelligent factory, ISP chips, as well as the release of cold heat pump system, this two years increase r&d investment or have the effect, it is rich of beautiful miui became the biggest weaknesses, impact is not big, not miui13 estimates to the end of the year, It's a big test in the near future.