For several months, Cara has been working up the courage to approach her mom about what she saw on Instagram. Not long ago, the 11-year-old girl, like all the other kids in this story, discovered that her mom had been posting her photos for much of her life.“I’ve wanted to bring it up.It’s strange to see myself up there, and sometimes there are pictures of myself I don't like,”she said.

Like most other modern kids, Cara grew up in social media. While many kids may not yet have accounts themselves, their parents, schools, sports teams, and other organizations have been organizing online presence for them since birth.The shock of realizing that details about your life have been shared online without your permission or knowledge has become an important experience in the lives of many teenagers. Recently a parenting blogger (博主) wrote in an essay of The Washington Post that despite (尽管)her 14-year-old daughter’s horror of discovering that her mother had shared years of highly personal stories and information about her online, she simply could not stop posting them on her blog and social media. The writer said that promising her daughter that she would stop posting things about her publicly on the Internet “would mean shutting down an important part of myself, which isn't necessarily good for me or her”.

But it’s not just crazy mommy bloggers who construct their children’s online identity; plenty of average parents do the same. There’s even a special word for it: sharenting (晒娃成癖). Almost a quarter of children begin their digital lives when parents upload their photos to the Internet, according to a study conducted by the Internet-security (安全)firm AVG. The study also found that 92 percent of kids under the age of 2 already have their own unique digital identity.

Cryptocurrencies, such as Bitcoin and Ethereum, have revolutionized the way we think about money and transactions. These digital assets are based on blockchain technology, a decentralized and transparent system that enables secure peer-to-peer transactions without the need for intermediaries like banks.

The potential applications of cryptocurrencies extend beyond simple transactions. Smart contracts, for instance, are self-executing contracts with terms directly written into code. They automatically execute and enforce the terms of an agreement when specific conditions are met. This technology has implications across various industries, from supply chain management to real estate.

However, the rise of cryptocurrencies has also given rise to challenges. One major concern is their volatility. The value of cryptocurrencies can fluctuate dramatically within short periods, making them risky investment options. Additionally, the pseudonymous nature of transactions has led to debates about the potential for illicit activities, such as money laundering and tax evasion.

Governments and regulatory bodies worldwide are grappling with how to classify, regulate, and tax cryptocurrencies. The decentralized nature of these digital assets challenges traditional regulatory frameworks. Some countries have embraced cryptocurrencies and blockchain technology, while others have implemented strict regulations or outright bans.

The future of cryptocurrencies is still uncertain. Proponents believe they could reshape the financial system, enabling greater financial inclusion and efficiency. Critics worry about their potential negative impacts and the need for more comprehensive regulations to protect consumers and prevent misuse.

For several months, Cara has been working up the courage to approach her mom about what she saw on Instagram. Not long ago, the 11­year­old girl, like all the other kids in this story, discovered that her mom had been posting her photos for much of her life. “I’ve wanted to bring it up. It’s strange to see myself up there, and sometimes there are pictures I don’t like of myself, ”she said.

Like most other modern kids, Cara grew up immersed(沉迷…之中) in social media. While many kids may not yet have accounts themselves, their parents, schools, sports teams, and organizations have been organizing an online presence for them since birth. The shock of realizing that details about your life have been shared online without your permission or knowledge has become an important experience in the lives of many teenagers. Recently a parenting blogger(博主) wrote in a Washington Post essay(散文) that despite(不顾) her 14­year­old daughter’s horror at discovering that her mother had shared years of highly personal stories and information about her online, she simply could not stop posting on her blog and social media. The writer said that promising her daughter that she would stop posting her publicly on the Internet would mean shutting down a vital part of herself, which isn’t necessarily good for herself or her daughter.

But it’s not just crazy mommy bloggers who construct a child’s online identity; plenty of average parents do the same. There’s even a special word for it: sharenting. Almost a quarter of children begin their digital lives when parents upload their photos to the Internet, according to a study conducted by the Internet­security firm AVG. The study also found that 92 percent of kids under the age of 2 already have their own unique digital identity.