阿里新开源的大模型 Qwen2-72B 的确有点东西，在我实际遇到的一个编程问题上，遵守提示词的能力和回答质量貌似比 GPT-4 和上一代的超大杯 Qwen1.5-110B 要好
Qwen2 回复速度很快。可能受限于知识库，一些写法不是最新的，不过至少核心功能写对了。然后重新生成的内容重复率很高，不知道是因为我用的托管方 (TogetherAI) 有缓存还是啥。
暂时没有和 GPT-4o 对比，因为我没开 API（号封太多了不想搞），在 ChatGPT 测试的话不好覆盖掉默认的系统提示词。可以关注下一些排行榜的数据。我也再体验一段时间。
@atashare
BY 鲲的碎碎念
China’s stock markets are some of the largest in the world, with total market capitalization reaching RMB 79 trillion (US$12.2 trillion) in 2020. China’s stock markets are seen as a crucial tool for driving economic growth, in particular for financing the country’s rapidly growing high-tech sectors.Although traditionally closed off to overseas investors, China’s financial markets have gradually been loosening restrictions over the past couple of decades. At the same time, reforms have sought to make it easier for Chinese companies to list on onshore stock exchanges, and new programs have been launched in attempts to lure some of China’s most coveted overseas-listed companies back to the country.
A spike in interest rates since the start of the year has accelerated a rotation out of high-growth technology stocks and into value stocks poised to benefit from a reopening of the economy. The Nasdaq has fallen more than 10% over the past month as the Dow has soared to record highs, with a spike in the 10-year US Treasury yield acting as the main catalyst. It recently surged to a cycle high of more than 1.60% after starting the year below 1%. But according to Jim Paulsen, the Leuthold Group's chief investment strategist, rising interest rates do not represent a long-term threat to the stock market. Paulsen expects the 10-year yield to cross 2% by the end of the year. A spike in interest rates and its impact on the stock market depends on the economic backdrop, according to Paulsen. Rising interest rates amid a strengthening economy "may prove no challenge at all for stocks," Paulsen said.
ATA 网络资源分享 from ua