This FM-3000 SAM took me by surprise. It seems to be using a variant of FM-2000 missile, meaning the sino-tor missile, with same/similar front section and a bigger rocket motor section, making the missile longer. And then it's all mated with a new, bigger radar and placed on a truck. Basically your usual SAM battery configuration, with command vehicle, radar vehicle and launcher vehicles.
Do you think a variant of this may appear in Chinese service as well? Is there a need for it? And is command guidance (assuming that remains) a good choice for a medium range system?