Yes. Myself, I work for the -- a lot of -- sorry, myself, I work for other traditional OEMs in the past 20 years. Normally, once we launch a car, we hold a very big launch event, spend a lot of money and just for PR purpose and we introduced MSRP, the pricing, the service, the technologies of the product, and then just a push to the market, right? So -- and then it goes into the routine production and sales, service, that kind of group. However, when you move to the EV, you say some of the outstanding strong products like FF 91 Alliance, we offered more than 150 horsepower and with a very strong AI integration systems. So there will be a lot of uniqueness of this kind of auto luxury product. So we do need to have this kind of Co-Creation process with our customers and our partners. I cannot say train them, I just want to show to them what -- how we drive this car, how we use this car, how we operate this car and how we feel this car, right? There's a lot of operation and a lot of feeling are quite different to the normal traditional brand or traditional products. And a lot of -- to be honest, a lot of expertise, they also have a very strong infusion what should be jumped into this kind of process. I mean, to drive the car, find the issues, provide their suggestions and to see the OEM can take their valuable suggestion and to upgrade to this kind of integration between OEM with our partner users who is using a vehicle, design the vehicle, developing the vehicle, upgrade the vehicle. So actually that's the real value of this kind of Co-Creation.