Not everyone can be a counter-index, and those who can be a counter-index are talented!

In fact, most people cannot be a counter-index, because their emotions fluctuate too frequently, and due to inertia, it is easy to lose money when looking for a counter-index. Most people do not lose money as soon as they buy, and fly away as soon as they sell. Instead, they are used to buying from profit to loss, and dare not buy back when the price continues to fall after selling. When the big trend (bull and bear) comes, they like to go against it. So~