As a user of the IG Forex trading platform for ten years, my honest evaluation can be summarized as follows. The IG platform is regulated by strict authorities such as the UK FCA and the Australian ASIC. It has a well-established fund segregation system and high security. I have been using it for a long time without encountering any financial risks. The platform covers a wide range of products including Forex, stock indices, and commodities, meeting diverse investment needs. The trading system is stable, with better slippage control than most platforms. In particular, the professional tools and market analysis resources are significantly helpful for experienced traders. In the "Swiss Franc Black Swan" event in 2015, IG prioritized managing its own risks, resulting in significant losses due to delayed customer stop-loss orders. Although it was compliant, it exposed conflicts of interest and caused a trust crisis. IG is suitable for long-term investors who prioritize compliance and security, especially for users familiar with the international market. However, it may pose obstacles for high-frequency traders or retail traders who rely on MT4, due to technical issues and high costs. Over the past ten years, its core advantages have remained unchanged, but it is necessary to be cautious of risk management deficiencies in extreme market conditions and consider the cost of use for users.