How do I know the US stock market the day before?

You can find it in Sina Finance and He Xun, or you can download their quotation software from the website of Wanjie Ding Xin Futures Company. The website is:, provide user name and password to log in, which contains several major indexes in the world.

Futures contract short-term spot futures

China International Futures Co., Ltd. Huizhou Business Department Bus Line

What is the impact of EIA on gold?

What should I do with a 200,000 credit card?

Is the price of oil rising?

Why is the recent currency more valuable than the forward currency?

Brief introduction of Jinan Jihua Building

What are the U.S. stock trading rules? Can you tell me more specifically?

Why are iron ore, coke, limestone and air used as raw materials for ironmaking (please explain their respective uses)?

I want to ask how to best understand the KDJ index of stocks and how to understand "golden fork" and "dead fork".