Hong Kong stocks opened, the Hang Seng Index fell 0.02%, the index rose 0.14%; auto stocks opened higher, XPeng Motors (09868.HK) rose more than 7.7%, NIO (09866.HK) rose more than 6.5%, BYD shares (01211.HK) rose nearly 5%, China International Capital Corporation (03908.HK) fell more than 7%, China Galaxy (06881.HK) fell nearly 6%.