Group 1: Hang Seng Index (HSI) - Investors remain optimistic about the Hang Seng Index, expecting it to challenge 26,000 next week, with a buyback price of 24,800 for bull certificates [1] - Short-term technical signals indicate a "sell" recommendation, with bearish signals prevailing; support at 25,000 and resistance at 25,700 and 26,100 [1] - Cautious investors are advised to choose products with a buyback price below the second support level of 24,733 [1] Group 2: Hua Hong Semiconductor (01347.HK) - The stock price closed at 47.58, with investors holding call options with an exercise price of 48; short-term signals indicate a "buy" [7] - Resistance levels are identified at 52.8 and 56.6, with a recommendation to consider options with an exercise price of 50, which is slightly out of the money [7] Group 3: Meituan-W (03690.HK) - The stock price has been trading between 98 and 104 for two weeks, with a closing price of 103; the recommendation is a "buy" [9] - Resistance levels are at 118.9 and 119.1; caution is advised for investors holding options with an exercise price of 158, as it is significantly out of the money [9] Group 4: BYD Company (01211.HK) - The stock is viewed as a strong buy, with potential for a rebound; support levels are at 102.3 and 95.9 [14] - Investors are considering bullish certificates with a target of 100 [14] Group 5: China Shenhua Energy (01088.HK) - The stock has closed above the middle line of the Bollinger Bands, but the overall signal is a "sell" [18] - Support levels are at 35.2 and 34.5, which investors should consider [18] Group 6: Sunny Optical Technology (02382.HK) - The stock is below the middle line of the Bollinger Bands; the recommendation is a "buy" [24] - Resistance levels are at 83.4 and 87.6, with short-term support at 75.9 and 71.2 [24]

Group 1 - The stock price of Sunny Optical (02382) is currently at 59.8 HKD, down 1.89%, showing weakness since reaching a peak on May 12, and is approaching the lower band of the Bollinger Bands at 58.8 HKD [1] - The Relative Strength Index (RSI) has dropped to 40, indicating an oversold condition, while the William and Stochastic indicators are signaling a buy; however, the MACD and Bollinger Bands maintain a strong sell perspective [1] - The stock has fallen below all major moving averages, with the 10-day moving average at 63.89 HKD acting as a significant resistance level; if it cannot recover the support level of 59 HKD, it may drop to the year’s low of 51.3 HKD [1] Group 2 - The warrants related to Sunny Optical (15561) saw a price increase of 7% despite the underlying stock dropping by 2.7% two days later [3] - For investors anticipating a rebound, Huatai's call warrant (26633) offers a leverage of 3.4 times with an exercise price of 52.93 HKD, while the BNP Paribas call warrant (26732) provides similar conditions with a leverage of 3.3 times [5] - For bearish investors, UBS's put warrant (13316) offers a leverage of 2.5 times with an exercise price of 58.83 HKD, close to the current stock price [5] Group 3 - Citibank's bull certificate (55660) offers a leverage of 11.4 times with a redemption price of 58 HKD, which has the lowest premium among similar products; HSBC's bull certificate (55910) provides a leverage of 10.4 times [9] - Investors should note that Sunny Optical's 5-day volatility is at 7%, and they should assess their risk tolerance accordingly [9] - For bearish strategies, investors can consider JPMorgan's bear certificate (56227) or UBS's bear certificate (54934) with redemption prices of 77 HKD and 78 HKD, respectively, and premiums of 3.18% and 1.67% [9]