Techs Boom

$TENCENT (00700.HK)$ , $BIDU-SW (09888.HK)$ , $KUAISHOU-W (01024.HK)$ and $BILIBILI-W (09626.HK)$ gained 1.3%-1.8%. $JD-SW (09618.HK)$ leaped 3.7% at $109.2. $EAST BUY (01797.HK)$ soared 6.5%. Dong Yuhui, a senior partner of EAST BUY, told China Daily that he has not left the company.