Group 1 - The Hang Seng Index (HSI) shows mixed signals, with some investors optimistic about small bets on bull certificates, while others anticipate a drop to 23,500-23,000 points after the interest rate meeting. The closing price stabilized at 23,710, but the daily trend appears downward, indicating a "sell" signal with short-term weakness [1] - Meituan (03690) has been in a continuous decline, with support at 127.2 and a potential drop below 130. The lower boundary of the Bollinger Bands is at 129, suggesting a weak trend [3] - BYD (01211) is hovering around 130, with a "sell" signal and a weak trend. The lower boundary of the Bollinger Bands is at 121.4, with support levels at 122 and 115 [5] - Hong Kong Exchanges and Clearing (00388) is approaching the middle line of the Bollinger Bands at 409.8, with a "buy" signal. Investors should watch for support at 390 if they are looking for a rebound [8] - Kingsoft (03888) has broken its previous high, rising from 31.5 to 41.3, with a closing price of 40.95. There is still a potential 10% upside to the weekly chart's top at 46.15, but it may require more time [11] - ZhongAn Online (06060) is trying to hold above 20, with a "buy" signal. The stock is currently above the Bollinger Bands' top at 19.3, with support at 18. Investors should monitor stability around 20 [14]