The NB-IoT technology has become increasingly mature, We have noticed that by the end of this year, more than 20 countries around the world will have deployed NB-IoT on over 30 networks. At this point in time, how do we help carriers deploy NB-IoT networks faster, how do we engage more players along the industry chain and how do we work together to expand the industry, create and share value? This is what I will talk about at the GSMA Global IoT Summit. Welcome to join us at MWC Shanghai 2017, Let's explore how the NB-IoT industry will develop in the future.