You go to China Merchants Bank official website to download a gold market analysis software. You can look at the gold K-line chart of the last ten years, and the download address of China Merchants Bank's gold market software/. If you want to invest in gold, there are gold T+D (with leverage, long and short) of Shanghai Gold Exchange, paper gold business of major banks (without leverage, you can only buy more) and gold futures, which are limited in term and not suitable for long-term holding. Domestic gold ETFs are also in the pipeline. Once the gold ETF is launched, as a listed trading fund, it can be purchased with a stock account, only in the process of approval.