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April Fool's party

On Friday, April 1, Inner Affair goes back to the days of funk! Classic Tunes from the 70's and 80's by DJs Den & Sion, 9pm till late.

Tickets: Free entrance for those in costume, otherwise 50 yuan (US$6)

Time/Date: 9 pm, April 1

Place: Inner Affair, 1/F Qiankun Dasha, 6 Sanlitun Xiliujie, Chaoyang District

Tel: 8454-0321

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The "worst" party

Organized by ozone productions, the party is set to be "the worst ever", with the lamest music from the 60s, 70s and 80s. Special prizes will be awarded to the worst dressed or for bad fashion sense.

Tickets: Free entrance

Time/Date: 9 pm, April 1

Place: Pula Pula, Tianze Lu, Oriental Seven Colours Plaza, Chaoyang District

Tel: 6466-8575

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La Nuit Francaise

Again on the 2nd Thursday of the month La Nuit Francaise will be held at Le Rendezvous. The monthly event is an opportunity for all French people and everyone interested in France or speaking French to gather together.

The evening features three glasses of wine for participants and a special exhibition.

Time/Date: 7 to 10 pm, April 14

Place: Le Rendezvous, 3 Gongti Beilu, across from the Pacific Century Plaza, Chaoyang District

Tel: 6462-9110

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Marco V

Dutch DJ Marco V drops by Banana for a gig which is supported by Hong Kong's DJ Spark.

Marco V has been around for many years, as an inventive, style blending deejay and a successful and devoted producer. His spinning is energetic, crowd pleasing and never sees an empty dance floor. He was ranked No. 15 in this year's international DJ MAG DJ Top100.

Tickets: 40 yuan (US$4.80) in advance, 50 yuan (US$6) at the door, both including a free drink

Time/Date: 10 pm to 4 am, March 31, April 1

Place: Banana, in the lobby of the Scitech Hotel, 22 Jianwai Dajie, Chaoyang District

Tel: 6528-3636

Welcome to the Kids' Science Challenge!

    Do you like science projects and winning some awesome gifts? This is the challenge for you. What's even better is that you don't have to build anything--simply come up with an original idea or design that relates to one of three topics given below.

Wonderful Sounds

    Ready for Wonderful Sounds? Click on Science Secrets to meet our sound specialist. And be sure to download fun activities with crazy new sounds and musical instruments in the Dig In section! Now what kind of new musical instrument can you invent?

Super Material for Sports

    Ready for Super Material for Sports? You'll discover the amazing world of Materials Science, where scientists and engineers develop new materials for everyday functions--like sports! Click on Science Secrets for information about our scientist. And don't forget to download the fun activities in the Dig In section! Now can you come up with a new sports material that would help you play your favorite sport?

Magical Microbes

    Ready to discover Magical Microbes, the tiniest living things on earth? Click on Science Secrets for information about our scientists. And be sure to download all the fun activities in the Dig In section! Now can you think of a brand new way that microbes can help people?

    Right now, I am looking at a shelf full of relics, a collection of has-beens, old-timers, antiques, fossils. Right now, I am looking at a shelf full of books. Yes, that's right. If you have some spare cash (the going rate is about $89) and you are looking to enhance your reading experience, then I highly suggest you consider purchasing an e-reader. E-readers are replacing the books of old and I welcome them with open arms (as you should).

    An e-reader is a device that allows you to read e-books. An e-book is a book-length publication in digital form, consisting of text, images or both, and produced on, published through and readable on computers or other electronic devices. Sometimes the equivalent of a conventional printed book, e-books can also be born digital. The Oxford Dictionary of English defines the e-book as "an electronic version of a printed book", but e-books can and do exist without any printed equivalent.

    E-readers put printed books to shame. E-readers are superior to printed books because they save space, are environmentally friendly and provide helpful reading tips and tools that printed books do not.

    The average e-reader can store thousands of digital books, providing a genuine library at your fingertips. What is more, the e-reader itself is very small. It is easy to hold and can fit in a pocketbook or briefcase easily. This makes handling wooden giant such as War and Peace and Anna Karenina a breeze. Perhaps the only drawback to the space-saving aspect of an e-reader is that it requires you to find new things to put on your shelves.

    In addition, e-readers are environmentally friendly. The average novel is about 300 pages long. So, if a novel is printed 1000 times, it will use 300,000 pieces of paper. That's a lot of paper! And for the super bestsellers, these figures increase dramatically. For example, the Harry Potter book series has sold over 450 million copies. That's about 2 million trees! Upon viewing these figures, it is not hard to grasp the severe impact of printed books on the environment. Since e-readers use no trees, they represent a significant amount of preservation in terms of the environment and its resources.

    Finally, e-readers provide helpful reading tips and tools that printed books do not. The typical e-reader allows its user to adjust letter size, letterform and line spacing. It also allows highlighting and electronic bookmarking.

    Furthermore, it grants users the ability to get an overview of a book and then jump to a specific location based on that overview. While these are all nice features, perhaps the most helpful of all is the ability to get dictionary definitions at the touch of a finger. On even the most basic e-reader, users can find instant definitions without having to hunt through a physical dictionary.

    It can be seen that e-readers are superior to printed books. They save space, are environmentally friendly and provide helpful reading tips and tools that printed books do not. So what good are printed books? Well, they certainly make nice decorations.

    Distance, just like currency, becomes incomprehensible when it reaches large quantities.

    So, when outdoor enthusiast and Midwest Mountaineering employee Elizabeth John says she only hiked the nearly 500 miles of the Colorado Trail over a period of six weeks, don't let her fool you. That's like walking from St. Paul to St. Louis—give or take a few dozen miles—plus thousands upon thousands of feet of altitude.

    "I'm a gardener, I'm a busy-hands person, but busy feet are just as good," she explains. "I don't meditate, but maybe that's the way I think about it—walking as a way to relax."

    John took childhood hikes in the Boundary Waters and caught her case of busy feet while hiking in Alaska as a teenager. With a background in paddling, mountaineering, and backpacking, she found long-distance hiking rewarding, though exhausting.

    Since then, thru-hiking—hiking a long-distance trail (考验，试验) end-to-end in one hiking season—has gotten friendlier to beginners. John has given up 60-pound packs in favor of a lighter modern backpacking equipment. For her 50th birthday, she decided to fly to Spain and walk close to 500 miles of the Camino de Santiago. The Colorado jaunt, her first solo long-distance hike, followed a few years later in 2017.

    "Going on a big walk is unreasonable and includes being uncomfortable, wet, hungry, sore, tired, lonely…it's challenging," she says. "It's a leap of faith. But I found the rewards surprising and unexpected, some even waiting for me at home after the trip. There is a rhythm to walking, a physicality and simplicity…a discovery."

    Logging some 4, 000 feet of elevation daily, John met many "trail angels" who provided shade, snacks, and sometimes beer at remote points in the wilderness, purely out of the goodness of their hearts. "You're so excited, because you're someplace so incredible, and it wasn't easy to get there," she says. "There was this moment when you love humanity, and you're so proud of people for doing it."

    It is reported that a record-breaking high-speed rail will connect Inner Mongolia in the north to Hainan in the south. According to the Shaanxi Development and Reform Commission, the proposed line will operate at a speed of 350 kilometers per hour(217 mph).

    Beginning in Inner Mongolia's Baotou city and running through southern Shaanxi, Hubei, Hunan, Guangxi and Guangdong, its final stop would be in Haikou city on Hainan Island, China's southernmost province.

    Though the exact length of the proposed route has not been released, it will likely become the world's longest high-speed rail line as the journey by road between Baotou and Haikou is approximately 3, 000 kilometers(1, 864 miles) long. Currently, the world's longest high-speed rail line is almost 2, 300 kilometers long (1, 429 miles), running from Beijing to Guangzhou.

    The proposed rail is part of China's aim to create another "Silk Road of the 21st Century" and improve the country's transportation network while driving land development and urbanization(城市化) in some provincial areas.

    Many of the provinces through which the high-speed trains will travel are near major bodies of water, such as the Yellow River in Inner Mongolia and Shaanxi province, the Yangtzi River in Hubei and the South China Sea, where the line would end. It will also take passengers to popular tourist attractions including Zhangjiajie, Xi'an, Guilin and minority areas in western Hunan and Hubei.

    "The country is now shifting its focus and investing in the western regions and economically underdeveloped areas, making up for China's long debt to these areas, " Tan yuzhi, professor of the School of Economics and Management at Hubei University for Nationalities, told local media. " The project will significantly narrow regional disparities(差异) and solve minority issues."

    However, Deng Hongbing, director of China University of Geosciences' Center for Regional Economic and Investment Center, said that if the north-to-south railway is to go ahead, there needs to be a sound ecological program in place to ensure the protection of these underdeveloped and ecologically sensitive areas.

    Last night, when I went to see my grandmother, she was sitting alone at the nurse station with her word search book. My grandmother was sitting at the desk with her book but no pencil just staring at the letters as if she was trying to find the word. I came to her and said hello.

    Usually, she at least knows I am connected to her somehow but this time, she looked at me with doubt. I introduced myself and told her that I was her granddaughter. "I don't know who you are," she said." Do you want to go outside?" I asked. "okay," she said.

    We got her things and I wrapped it all in a blanket we would use as a tablecloth. I asked her if she could hold it while I pushed her wheelchair and held her cup of tea.

    She held her hands out and I placed the cloth bundle (捆) on her lap. I put the cloth on the table and she helped smooth it down-then I put the rest of the items on the cloth.

    Now she was just staring at me as if confused, as if trying to figure me out. "Do you know who I am?" I asked. She said, "I don't really know." "I am your granddaughter," I said. "I am not sure what that is. I don't know, I don't know you," she said.

    I think of my friend whose mother has not known him for years, has no recollection (记忆), and doesn't speak any more. It is a painful sight for all those living who remember. I am grateful that my grandmother is still so present. I have a sinking feeling that our days are numbered.

    For now, she is still here, still says thank you, and still loves me from a deep and secret place. Tomorrow, I will see her and she may or may not know me-and that will be okay. I still know her.