Predict.fun has announced the launch of the CSI 300 Index prediction market, with the probability of a positive close currently standing at 50%.

BlockBeats News, August 5th. According to data from the prediction market platform Predict.fun, Predict has launched a market on "Will the Shanghai Stock Exchange Composite Index (SSE Composite Index) rise or fall on August 6, 2026?"

At the time of writing, the market has assigned a 50% probability of the SSE Composite Index rising. It is worth noting that the expectations of both the rise and fall sides are nearly balanced, indicating a significant market disagreement.