The Cephalotaxus tree is actually a native species of China and a rare economic tree in the world, having existed in the age of dinosaurs. It is also one of the last protected groups of ancient trees in the world, which would have made the Cephalotaxus farmers proud, but how easy is it to guard this thousand-year-old forest? Because of various reasons, the number of ancient Cephalotaxus trees is decreasing every year, and the maximum production is only more than 300 tons. ...... Cephalotaxus nipponensis five hundred to one thousand years to grow into an ancient tree, bear a fruit needs three years, while ordinary plants may have borne fruit three times. You can imagine that it is also grown with great care. To guard such a slow-growing Cephalotaxus is actually a thankless job