This is why it's important to be included in the StockConnect program. Mainland investors love a good growth story. And to get included in the cross-border trading program barely a month after it listed shares in $HKEX (00388.HK)$ is a great sign of improving integration of CN-HK markets.
$LOPAL TECH (02465.HK)$ $Jiangsu Lopal Tech. (603906.SH)$ $SH->HK Connect (GangGuTong.HK)$ $SZ->HK Connect (LIST1922.HK)$

Semiconductor: $Semiconductor Manufacturing International Corporation (688981.SH)$ $NAURA Technology Group (002371.SZ)$
Securities: $CITIC (600030.SH)$ $East Money Information (300059.SZ)$
Insurance: $China Life Insurance (601628.SH)$   $Ping An Insurance (601318.SH)$
Auto Parts: $Fuyao Glass Industry Group (600660.SH)$ $Weichai Power (000338.SZ)$ $Ningbo Tuopu Group (601689.SH)$
Cars: $BYD Company Limited (002594.SZ)$
Software: $Beijing Kingsoft Office Software, Inc (688111.SH)$ $Hithink RoyalFlush Information Network (300033.SZ)$ $Iflytek Co.,ltd. (002230.SZ)$
...