Hong Kong stocks fluctuate: gambling stocks fall in the morning, Wynn Macau (01128.HK) drops more than 4%; Lyon believes that there is limited upside surprise in the gambling industry's revenue.

According to the Securities Times APP, gambling stocks fell across the board in the morning session. As of the time of publication, Wynn Macau (01128.HK) dropped 4.42% to 5.62 Hong Kong dollars; Sands China (01928.HK) fell 4.12% to 15.11 Hong Kong dollars; Galaxy Entertainment (00027) fell 2.82% to 31.02 Hong Kong dollars; MGM China (02282) fell 1.91% to 11.3 Hong Kong dollars.