It was a summer afternoon in the countryside. Wan Bo, a university student, was painting while his classmate Tang Qi was making a wooden box by the river. A little riding on a rocking horse caught their eye by chance. It brought them back to their childhood, warm and happy.

    "Why not try to make one by ourselves?" said Wan Bo. "You are good at making things and I am interested in painting."

    "Actions speak louder than words," Tang Qi said. Then, the two young men began to collect some information about it. During those days, watching videos about caring(雕刻) and shaping wood into horse shapes on the Internet became an important part of their life.

    Several months later, a wooden rocking horse appeared. They felt so excited that they put the picture of it on the Internet right away. To their surprise, it attracted lots of people's attention and some even hoped to order one.

    The two young men thought it might be a good chance. They sent some forms to the customers to make a survey. According to the result, they made each customer a special rocking horse. These horses were quite different from those produced in other factories, and they soon became popular among the customers.

    In the first year of their new hobby, Wan and Tang made thirteen rocking horses. Sometimes, they also repaired rocking horses for people. They made the old ones look new again. Wan and Tang helped those people bring back many happy memories.

    Their hobby has now become a successful and busy business.

如图是某几何体的三视图，其中主视图和左视图是由若干个大小相等的正方形构成的．根据图中所标的尺寸，该几何体的表面积是____ （不取近似值）．

    The Five Best Countries TO Move To For Retirement

    Retiring in a different country is gaming popularity. Below are five of the best countries to seek retirement

    Costa Rica

    Mild climate, breathtaking landscapes and beaches draw retirees(退休人员）to Costa Rica. The country readily welcomes immigrants and offers a simple residency process. With a monthly income of at least $ 1,000 per month from Social Security or a similar source, people enjoy a high standard of living at a much lower cost than the U. S.

Malaysia

    Retirees who choose to make Malaysia home will appreciate its rich culture and attractive scenery. Moreover, the country offers modern facilities at modest prices. Immigrants enjoy convenience and comfort in their daily life. You will find low-cost rental units, delicious street food, and various shopping malls.

Mexico

    Because it's close to the U.S., Mexico draws more than a million American retirees to its borders. Increasing immigrant communities enjoy seaside living and conversations with friendly. English speaking locals. Plus, legal residents over the age of 60 receive airline, grocery, and restaurant discounts.

Panama

    Gentle ocean wind takes the heat out of hot year-round temperatures, which has been the chief attraction to foreign retirees. Beautiful beaches and a booming economy also attract retirees to Panama. An income of $2,000 per month covers modest living costs. Furthermore, the country offers discounts to retirees with a special visa.

Ecuador

    Lazy coastal towns, sun-shining hot spots, and nature-filled views wait for immigrants seeking a carefree lifestyle. Public transportation costs in Ecuador make owning a vehicle unnecessary. A bus ride only costs 25 cents and taxi rides will run about $3.