身边的经济学·社会常识英语30篇（1）

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为何平台随用户增多而愈发强大

Platform businesses like ride-hailing apps or online marketplaces rely on network effects to succeed.
Each new user makes the service more valuable for others already using it.
For example, more drivers attract more riders, which in turn attracts even more drivers.
This self-reinforcing cycle creates high barriers for new competitors trying to enter the market.
Firms often lose money early on to grow their user base quickly and lock in dominance.
Network effects also explain why dominant platforms can charge higher fees later.
Regulators now study whether such growth leads to unfair control over pricing or data.
Still, network benefits disappear if the platform fails to maintain safety and fairness standards.
Governments sometimes require interoperability so users can move data between platforms freely.
Understanding network effects helps explain both rapid innovation and rising market concentration.

听 → 读 → 学表达 → 懂 → 今天会说这一句 → 跟读录音 → 自己说一句。

Network effects also explain why dominant platforms can charge higher fees later. 网络效应也解释了为何主导型平台后期能收取更高费用。
Governments sometimes require interoperability so users can move data between platforms freely. 政府有时会要求平台具备互操作性，使用户能自由迁移数据。
Understanding network effects helps explain both rapid innovation and rising market concentration. 理解网络效应有助于解释创新加速与市场集中度上升并存的现象。

这篇中文题目最接近哪一句？为何平台随用户增多而愈发强大一次学校运动会的通知一份超市购物清单

课文第一句的意思更接近？网约车应用或在线市场等平台型企业依赖网络效应取得成功。今天学校放假了。请把窗户打开。

这一课主要在讲什么？（看英文标题） Why Platforms Grow Stronger as More People Join How to cook noodles A maths worksheet

Network effects also explain why dominant platforms can charge higher fees later.

Network effects also explain why dominant platforms can charge higher fees later.

第一版：录下来、回听、再听标准音。系统打分以后再加。

用今天的表达，自己说一句。

例子：Network effects also explain why dominant platforms can charge higher fees later.