The resonance function of the manganese silicon index shows that the current manganese silicon futures main contract has a number of technical indicators intensive resonance at the XXX price, and the market attention is high. Click to get real-time indicator resonance dynamics. < br > < img src = "https://flash-scdn.jin10.com/fd413a80-63f5-4eca-8604-a9bbf5c621bb.jpg" referrerpolicy = "no-referrer" >