Pi Network 价格跌破 $0.08，Protocol 28 主网升级前 PI 能否止跌？

Pi Network price has slipped below $0.08 ahead of its Oct. 16 Protocol 28 mainnet upgrade, with daily momentum weakening and the 4-hour trend still pointing lower. Summary PI traded at $0.07894, down 1.55% on the daily TradingView chart on Oct. 14. Daily RSI stood at 35.51, below its signal average and the neutral 50 l…