9 see joke: In mainland inland on an out-of-the-way hill, living a pair of mother and daughter, live very austere life, a lot of modern electric equipment products never had seen.

• 9看笑话： 在大陆内地一个偏远的山上，住著一对母女，过著非常简朴的生活，许多现代化的电器产品都从未见过。