In fact, what happened is like this. Because the right to host the Olympic Games is Beijing, there must be countless tourists coming to Beijing. Isn't traffic safety a big difficulty? Fuwa has a headache for this problem. Suddenly, an idea flashed through Brother Huanhuan's mind, "Got it!" He struck the table so hard that everyone was startled: "What's the matter?" "I have an idea." Huanhuan said, "We can drive on land, why can't we drive underground? Let's dig underground and plant trees. Let's call it a' green channel'! " "That's a good idea. Let's get to work! " Jingjing spoke.
Do it. They are going to dig roads extending in all directions underground first. If you say it will take a year to dig by hand, the Olympic Games can't wait. Oh, you are wrong. They used a high-tech product "fast excavator", which was finished in less than one day. However, there is still a cement road to be paved. Of course, they invited another high-tech product-"instant paver", which is faster this time. An hour later, the straight cement road appeared in front of Fuwa. At this time, Beibei remembered that trees should be planted on both sides of the road, so she reminded everyone. Nini quickly borrowed two tools: "Fast Seeder" and "Fresh Small Tree Species". Thirty minutes later, rows of tall and straight trees appeared on both sides of the road.
It was dark all around. What shall we do? "We can order the universal robot hand to install the super light bulb!" The word "welcome" awakened the dreamer. Jingjing immediately invited "universal robot hand" and "super light bulb", and soon, the project was completed again. Just the last few tasks: 1, install road signs; 2. Install traffic lights; 3. Contact with the ground. Although these things are simple, they are the key links! Install road signs first, and use numbers and colors to indicate that the road leads to a certain place. Then install traffic lights, which are connected with the above! However, the "universal robot hand" still works quickly. Finally, as long as the elevator is installed in an important position, it will be OK.
Thanks to Fuwa's efforts, the "Green Passage" was officially opened, which solved the traffic jam problem and became a highly praised Olympic gift.