She will face the challenges of riding a bike to school or not being able to climb the monkey bars during playtime. But little Ella Peggie, who was born without her left arm, will get an extraordinary opportunity to share a life-changing bond with her new beloved pet, three-legged puppy.

    When her mother, Brooke Hodgson, saw the one-year-old puppy named Snowy, she knew instantly it would be the perfect companion for her one-year-old daughter. “My heart skipped a beat when I saw Snowy online, ”Ms. Hodgson said. It took just three days for the puppy, who recently had surgery to remove a 1eg, to find a new home after she was sent to the animal shelter last week.

    “I knew she was going to be perfect for Ella—they share the same age so they both have a long life of friendship ahead of them. I just know that Snowy is going to increase her confidence when she is growing up. It's going to be great for Ella when she realizes she's different or when she's having a bad day, she will see the resemblance and know that she's not alone. ”

    Ms. Hodgson has been touched by the relationship between the pair since the lively puppy became the latest addition to the family. And she believes the caring puppy will be by Ella's side through the highs and lows of her life. Ms. Hodgson said, “Every morning Snowy looks for Ella first before she runs to anyone else. It's quite a unique link. I'm just thankful that I was able to give her this dog. I just can't wait for them to get even closer. Not many people are able to do this for their children so we're very lucky to have Snowy. I can't even explain how I feel fight now. ”The young mother said Snowy, who was welcomed into the family just a week ago, has been playing a very special part to Ella's life as well as her three-year-old brother Blake and her father, Stewart Peggie.

    You can relax if remembering everything isn't your strong suit. Recent research makes the case that being forgetful can be a strength—in fact, selective memory can even be a sign of stronger intelligence.

    Traditional research on memory has focused on the advantages of remembering everything. But looking through years of recent memory data, researchers found that the neurobiology of forgetting can be just as important to our decision-making as what our minds choose to remember.

    Making intelligent decisions doesn't mean you need to have all the information at hand. It just means you need to hold onto the most valuable information. And that means clearing up space in your memory palace for the most up-to-date information on clients and situations. Our brains do this by creating new neurons(神经元）in our  hippocampus, which have the power to overwrite(重写)existing memories that are influencing our decision-making.

    If you want to increase the number of new neurons in our brain's learning region, try exercising. Some aerobic exercise like jogging, power walking and swimming has been found to increase the number of neurons making important connections in our brains.

    When we forget the names of certain clients or details about old jobs，the brain is making a choice that these details don't matter. Although too much forgetfulness can be a cause for concern, the occasional lost detail can be a sign of a perfectly healthy memory system. The researchers found that our brains facilitate decision-making by stopping us from focusing too much on unimportant past details. Instead，the brain helps us remember the most important part of a conversation.

    We can get blamed for being absent-minded when we forget past events in perfect detail. These findings show us that total recall(记忆)can be overvalued. Our brains are working smarter when they aim to remember the right stories, not every story.

    "Mummy, I don't know what to play with." Steve interrupts his mother, who is talking to a friend, for the fourth time. "You've got a room full of toys!" his mother says, impatiently. In fact it is the jumble of toys which is to blame for four-year-old Steve's lack of interest in his dolls, cars and stuffed (packed) animals. Each morning he tips out three washing baskets of toys all over his floor, listlessly pulls out something and shortly after is standing at his mother's desk or following her into the kitchen saying: "Mummy, I am bored."

    A family therapist (心理医生) explains why children lose interest when they have a whole "toy shop" at home: "According to their brain development, little children are not in a position to judge the quality of a variety of things at once. There is always just one favorite toy for the moment. All the rest is left lying about." What can parents do to stop their children from being oversupplied with toys? Under no conditions simply make something disappear without the child's knowledge. If he/she takes no more notice of a toy, a parent can ask if it can be stored or given away. Be warned though the child will always say he/she wants it then! A talk with relatives and friends may also help. Lyn is the mother of four-year-old Jessie, and we like her way. A small set of shelves in her child's room holds the toys and books that are the current (at present) favorites. When it seems to her that her daughter is tired of these toys, they put them away in a box together and select some other toys from a cupboard in another room. The box of "old" toys goes into the cupboard. When her child says she is "bored", they also get something from her cupboard - it may be something she has had for some time but because she hasn't seen it for a while it is almost like a new toy.

    Some favorite toys stay out all the time, and there is collection of dolls which sits in the corner, but in this way Lyn has found that she has fewer toys to put away at the end of the day and her daughter always has something "fresh" to play with.

    At 1,345 meters above sea level, Ben Nevis is not the world's most difficult mountain to climb. But things get considerably tricky if instead of hiking shoes you put on a pair of 5-inch high heels, especially if you're a guy. One English teenager recently proved that it was not impossible.

    Ben Conway, a 19-year-old art student from London, recently took up the challenge as a way to stand out in an application for a scholarship for the School of Communication Arts in Brixton. He started his unusual high-heel climb at 8 a.m., on June 27, and was joined by Callum MacKenzie Allen, a friend from his art foundation year, who videotaped the whole thing for a two-minute video that was used as his application project. The whole climb took five hours and wasn't the smoothest experience.

    Halfway up Ben Nevis, one of his shoes broke, so he had to tape the shoes to his feet to make sure they stayed on. The weather didn't make it easy for him either, as he claimed that it rained pretty much the whole time, and he had to go against 40 to 50 miles an hour winds. Due to these difficult conditions, Ben and his friend had to turn back after reaching 900 meters up the mountain.

    Besides providing a unique art school application project, the high-heel climb also allowed the 19-year-old to raise some money for worthy causes (事业), like Sal's Shoes, which provides footwear for barefoot children around the world.

    "Raising money for charity brings happiness to people's lives and if I can do something ridiculous and bring someone happiness, then that's what it's all about." Ben said.

    I grew up on a farm outside Port Clinton, Ohio. I was the youngest son, with four brothers and four sisters, plus a girl my relatives took in when she was in sixth grade and was raised along with us.

    By the late 60s, most of us were married and had families of our own. One day, while we were visiting my parents in late summer or early fall, Dad mentioned he'd always wanted a Crimson King maple tree for the yard. Mom agreed that they were pretty.

    Like many parents, mine were hard to shop for, so I figured this was a great opportunity to get them something they'd appreciate. I checked the price at work and decided it was a bit more than I could afford but all of my brothers and sisters agreed to help.

    In northern Ohio, people don't plant maple trees at Christmas, so we decided to surprise Mom and Dad with a special Christmas in October before the ground froze. We asked my aunt if she'd help us with the trick, and she called my parents in advance to say she was coming for a Sunday visit. Then my sisters and sisters-in-law went into action, planning a big holiday turkey dinner.

    On the chosen Sunday, we all met at my house and loaded the trees in a pickup truck. I dressed up as Santa Claus, though at the time I weighed about 140, so all the padding(填料) in the world couldn't make me look like St. Nick. Then off we went, nine or ten cars loaded with people and food, plus the pickup truck.

    When the truck arrived at my parents' house, Dad came out of the back door, convinced something was wrong. He and Mom were amazed when we told them why we were there.

    When Christmas rolled around, of course, we couldn't go to our parents' house empty-handed, so Mom and Dad got double presents that year. Almost half a century later, I still drive by the old farm and smile when I see those big, handsome trees.

The rolling out of 5G services has triggered a wave of competition across the world. More importantly, it has started a race to develop 6G as the telecommunications sector has always been a hotspot for competition.

Compared with 5G technology, 6G will have lower latency, higher speed and more bandwidth. And this advanced technology will help connect the real world with virtual digital world. It will also make product design R&D(Research and development) and experiments significantly more efficient and greatly reduce their costs while making it possible to produce digital products. In the physical world through high-tech, including 3D printing. The seamless and intelligent connection of the physical and digital worlds will lead to a thorough reconstruction of the division of labor and societal cooperation.

In terms of economic development, 3G fostered e-commerce while 4G boosted e-commerce and mobile payment. 5G infrastructure building and application marked the beginning of intelligent manufacturing. Similarly, wireless cognition technology associated with 6G technology, once it matures, will further boost the development of the digital economy. In digital economy, intelligence based on big data will become the real force for innovation and 6G networks not only will be highways for transmitting data, but will also much more seamlessly integrate edge and core computing as part of a combined communications. This will provide many potential advantages as 6G technology becomes operational, including access to AI capabilities. Digital economy based on 6G will become the determining factor of the country's competitiveness in the future, and 6G technology with wireless cognition as its major characteristic will become core technology and main driver of the digital economy.

Starting with 5G our telecom industry, thanks to its extensive R&D input, has taken the lead in standardizing and manufacturing 5G telecom equipment，the competition in 6G will start with the setting of standards, which will determine the level of R&D needed for the launch of the technology and thus decide the market share of the emerging industry . As far as R&D in 5G technology is concerned. We have already enjoyed two advantages. first, it is a global leader in the telecom sector and has a solid reserve of talents. And second, it has a relatively complete industrial chain that covers R&D and design, manufacturing and application. and is home to leading 5G equipment maker. Recent history shows whoever leads the telecom technology sector sets the standards for telecom products and services. and plays a bigger role in the industry's future development . An official research team on 6G including the government. enterprises and research organizations has been established to obtain the advantage of 6G development competition .