Not quite, you can't export a copied design not without paying the necessary royalties to the firm that first designed the drone, Well you can but then you expose yourself to all kinds of legal issues. Copying the design saves thousands of hours of engineering effort and the added cost of wind tunnel tests. The Chinese are then able to sell a Bayraktar copy at a fraction of the cost of the original. So it's just unfair to the business that came up with the original design. If everyone followed this model it would very quickly kill innovation. The Chinese can easily come up an original design but they deliberately choose to take a short cut to make more profits.
But pundits choose to only focus on this one drone when there are hundreds of drones showed by China over the decade from flying thermos to loitering munitions to near space Mach 3+ reconnaissance and loyal wingmans or flying wing stealth attack drones. A great majority of those are totally novel designs no one else has used.
In terms of copying, everyone copies and uses a few common designs that are ubiquitous throughout the world. Quadcopter, Predator UAV, Global hawk UAV, helicopter style small drone. Turks, Brits, Chinese, Americans, French, Russians, Iranians all copy and use some common drone design.
Turks copied the J-20 design basically for MIUS then. Every flying wing UAV is a copy of the first flying wing UAV or even the Horton flying wing.
China has many more capable drones than Bayraktar that were in service years and years before Bayraktar.
One company is offering for export a Bayraktar aerodynamic copy. There are dozens of different aerodynamic designs in Chinese drone industry, a few that are totally novel. If Another country copies the aerodynamic layout and exports it, China can not stop that either.
It's just that in heavy weight and high technology drones, there are no countries in the league of USA and China. The next best one is basically Turkey with MIUS being developed (but China, USA, France, UK, and Russia all have high tech heavy weight strike drones or loyal wingman drones being developed or fielded too so Turkey is actually not leading in this area at all but showing the most of their program after Russia, the others are either slow in developing - UK France or secretive - USA China).
Who else makes HALE drones of extreme high altitude and endurance? Only China. Who else makes combined cycle and rocket propelled supersonic drones? Only China not even the US (at least in public knowledge). Turkey has made one high end MALE drone with Akinci and one low end MALE drone with Bayraktar. Due to war in Ukraine, Bayraktar name was propagandized and many stupid customers associate its design with success due to propaganda and the first time drones are used in this scale in actual war (Armenian and Azeri war doesn't compare to this). So some Chinese company of course will offer a design that looks similar to Bayraktar for the stupid customers who think there is some magic to this aerodynamic layout. And there is nothing magical about it other it would be used by USA, China, Russia, Iran, UK, France, North Korea, India, everyone who can make low end MALE drones would use this design.
They don't use this design because their higher end MALE drones are already better with longer endurance, more payload, and longer range. Those MALE drones have volume of space inside for much better electronic equipment for sensors and communication components. Bayraktar is made for low cost and ease of manufacturing. Good for some and good for some situations. Why not offer a commercial alternative. You can bet China's PLA will never buy this.