Shares of Alibaba Group Holding Limited and Xpeng Motors fell in Hong Kong on Monday, while JD.Com Inc., Tencent Holdings Inc., and Baidu Inc. traded higher. Li Auto Inc. traded flat. What’s Moving Chinese e-commerce giant Alibaba’s shares traded 0.9 percent lower at about $20.7 in Hong Kong, while e-commerce company JD.Com’s shares gained 1.6 percent to about $43 and technology company Baidu’s shares also rose 1.6 percent to about $21.50. Tech conglomerate Tencent’s shares are up 1.7 percent to about $63.40. Electric vehicle maker Xpeng’s shares lost 2.1 percent to about $24.50, while peer Li Auto’s shares traded flat at about $15.50. Hong Kong’s benchmark Hang Seng Index slipped into negative territory after opening higher on Monday and was down almost 0.4 percent at the time of writing. The index closed 0.3 percent higher on Friday, extending gains to a fourth straight session. Why Is It Moving? The Hang …