The HSI ended the day down 283 points or 1.2% at 23,544. The HSCEI fell 103 points or 1.2% to close at 8,557. The HSTECH dropped 90 points or 1.7%, closing at 5,251. Total market turnover for the day amounted to HKD198.229 billion.BIDU-SW (09888.HK) +0.450 (+0.544%) Short selling $262.62M; Ratio 30.780% closed 4% lower at HKD82.65 after management guided for lower ad revenue in the next two quarters. BILIBILI-W (09626.HK) +6.100 (+4.348%) Short selling $270.14M; Ratio 24.390% dived 3.9% after issuing USD600 million in convertible senior notes, with an option to increase by up to USD90 million. WB-SW (09898.HK) +1.950 (+2.737%) Short selling $1.04M; Ratio 3.952% 's 1Q net profit surged 1.16 times, lifting its stock price by 4.5%. LENOVO GROUP (00992.HK) -0.070 (-0.731%) Short selling $363.73M; Ratio 41.807% , which has released its results, slumped 5.4% throughout the day, closing at HKD9.57. Due to non-cash fair value losses on warrants, the company's profit attributable to equity holders for 4FQ ended March plunged 63.7% YoY to around USD90 million.Related NewsNvidia CEO Jensen Huang Says AI Chip Supply to CN Will Not Come from Hopper SeriesAmong other techs, BABA-W (09988.HK) -0.300 (-0.252%) Short selling $811.92M; Ratio 10.254% and KUAISHOU-W (01024.HK) -0.100 (-0.205%) Short selling $479.15M; Ratio 34.828% slipped 3% and 3.2%, respectively, while TENCENT (00700.HK) +1.500 (+0.290%) Short selling $1.12B; Ratio 13.308% and MEITUAN-W (03690.HK) +0.900 (+0.662%) Short selling $1.39B; Ratio 27.109% edged down less than 1%. JD-SW (09618.HK) -0.600 (-0.453%) Short selling $103.35M; Ratio 11.603% , NTES-S (09999.HK) +2.000 (+1.072%) Short selling $145.05M; Ratio 19.298% , and SMIC (00981.HK) +0.050 (+0.120%) Short selling $59.01M; Ratio 3.927% slid 1.5-2%.In addition, NEW ORIENTAL-S (09901.HK) -0.250 (-0.680%) Short selling $73.34M; Ratio 42.829% lost 2.3%. BYD ELECTRONIC (00285.HK) -0.150 (-0.443%) Short selling $85.85M; Ratio 19.670% and WEIMOB INC (02013.HK) -0.010 (-0.559%) Short selling $9.67M; Ratio 10.835% eroded 3.1% and 4.3% respectively. MEITU (01357.HK) -0.160 (-2.432%) Short selling $55.04M; Ratio 8.473% and ALI HEALTH (00241.HK) -0.020 (-0.442%) Short selling $262.31M; Ratio 40.865% retreated over 6%. In contrast, JD HEALTH (06618.HK) -0.300 (-0.724%) Short selling $118.40M; Ratio 37.524% and EAST BUY (01797.HK) -0.100 (-0.833%) Short selling $3.82M; Ratio 3.635% soared 3.7% and 3.6%.XPENG-W (09868.HK) -3.200 (-3.900%) Short selling $690.76M; Ratio 29.473% management reiterated its profitability for 4Q, elevating its stock price by 5.8% to close at HKD82.05. Independent stock commentator David Webb warned that the number of CATL (03750.HK) -7.400 (-2.244%) Short selling $744.46M; Ratio 25.441% 's H-shares in circulation is too low. The company's stock price ebbed 2.3%.Related NewsLoan Prime Rate 1Y for 2025 in China is 3.0%, lower than the previous value of 3.1%. The forecast was 3%.The China Passenger Car Association charted a 32% YoY spike in NEV retail sales for the first 18 days of May, yet GEELY AUTO (00175.HK) +0.200 (+0.995%) Short selling $377.51M; Ratio 22.241% and BYD COMPANY (01211.HK) +9.000 (+1.973%) Short selling $1.51B; Ratio 32.446% gave back over 1%. LI AUTO-W (02015.HK) +1.200 (+1.069%) Short selling $505.84M; Ratio 29.694% also waned 2.8% amid reports saying that it has lowered its 2025 sales target to 640,000 vehicles. XIAOMI-W (01810.HK) -0.200 (-0.376%) Short selling $1.00B; Ratio 12.224% sank 2.3%. Lei Jun, the company's chairman and CEO, announced on Weibo that the upcoming pre-launch event will not reveal the prices and open pre-orders for the YU7.(HK stocks quote is delayed for at least 15 mins.Short Selling Data as at 2025-05-23 16:25.)