As of the market close on October 15, a total of 52 stocks reached their 52-week highs. The top three gainers were 嘉宏教育 (JH EDUCATION) (01935) with a high rate of 27.72%, 高阳科技 (HI SUN TECH) (00818) at 21.67%, and 丰银禾控股 (LUYUAN GP HLDG) (08030) at 21.44%.

Ranking of 52-week highs: - 嘉宏教育 (01935): Closing Price 0.97, Highest Price 1.29, High Rate 27.72% - 高阳科技 (00818): Closing Price 0.66, Highest Price 0.73, High Rate 21.67% - 丰银禾控股 (08030): Closing Price 12.36, Highest Price 13.48, High Rate 21.44% - 有线宽频 (I-CABLE COMM) (01097): Closing Price 0.17, Highest Price 0.17, High Rate 14.57% - 智云科技建设 (SILKWAVE INC) (09900): Closing Price 4.59, Highest Price 4.68, High Rate 14.15% - 安领国际 (EDVANCE INTL) (01410): Closing Price 0.41, Highest Price 0.445, High Rate 12.66% - 绿源集团控股 (LUYUAN GP HLDG) (02451): Closing Price 11.08, Highest Price 13.00, High Rate 12.46% - 中播数据 (SILKWAVE INC) (00471): Closing Price 0.98, Highest Price 1.68, High Rate 12.00% - 冠轈控股 (GUAN CHAO HLDGS) (01872): Closing Price 6.40, Highest Price 6.58, High Rate 11.53% - 创升控股 (INNOVAX HLDGS) (02680): Closing Price 12.12, Highest Price 13.70, High Rate 10.93%

52-week lows ranking: - 金叶国际集团 (08549): Closing Price 0.89, Lowest Price 0.84, Low Rate -26.32% - 坤集团 (KHOON GROUP) (00924): Closing Price 0.233, Lowest Price 0.220, Low Rate -10.93% - 中国信息科技 (08178): Closing Price 0.465, Lowest Price 0.445, Low Rate -9.18% - 富景中国控股 (FUJING HOLDINGS) (02497): Closing Price 0.520, Lowest Price 0.520, Low Rate -8.77% - 亚伦国际 (ALLAN INT'L) (00684): Closing Price 0.550, Lowest Price 0.520, Low Rate -5.45% - 创美药业 (CHARMACY PHAR) (02289): Closing Price 5.540, Lowest Price 5.540, Low Rate -4.97% - 中国科技产业集团 (08111): Closing Price 0.082, Lowest Price 0.078, Low Rate -4.88% - 巨匠建设 (JUJIANG CONS) (01459): Closing Price 0.247, Lowest Price 0.232, Low Rate -4.53% - 九江银行 (06190): Closing Price 2.360, Lowest Price 2.300, Low Rate -3.36% - 合富辉煌 (HOPEFLUENT) (00733): Closing Price 0.330, Lowest Price 0.310, Low Rate -3.13%