The specific steps for writing this work are as follows:

1. Choose appropriate paper and hard pen, choose professional rice paper or calligraphy paper, and prepare a hard pen.

2. Conceive the design, make a blueprint or light draft on paper, and determine the shape, posture and decorative elements of the Chinese dragon. You can refer to the image of the dragon in traditional Chinese paintings to ensure that the image is dignified and majestic.

3. Express the dragon pattern and background. Use a hard pen to outline the textures and decorations on the dragon's body, such as cloud patterns, flames, etc. Pay attention to the smoothness and changes of the lines. The background can be simply dotted or filled, but not too complicated. , to highlight the main image of the Chinese dragon.

4. Color according to actual needs. If necessary, you can use colored ink or watercolor to color the work to enhance the artistic effect.

5. Aftercare, after the ink dries, you can use a clean eraser to erase the draft lines, finally presenting a neat and beautiful Chinese dragon hard pen calligraphy work.