Group 1 - The core point of the announcement is that Chunhou Fund Management Co., Ltd. has decided to suspend large-scale subscriptions, conversions, redemptions, and regular investment for the Chunhou Xinrui Core Selected Mixed Securities Investment Fund starting from September 17, 2025, to ensure the smooth operation of the fund and protect the interests of fund shareholders [1] - The specific details of the suspension for the sub-funds are provided, indicating that both Chunhou Xinke A (code: 008186) and Chunhou Xinke C (code: 008187) will have a subscription limit of 100,000 yuan and a transfer limit of 100,000 yuan [1] - The announcement also notes that the suspension of regular investment business will begin on the same date as the suspension of large-scale regular investment business [1]