VIPS Vipshop Holdings Limited Options Ahead of Earnings

Analyzing the options chain and the chart patterns of VIPS Vipshop Holdings Limited prior to the earnings report this week,
I would consider purchasing the 18usd strike price Calls with
an expiration date of 2023-9-15,
for a premium of approximately $0.55.
If these options prove to be profitable prior to the earnings release, I would sell at least half of them.

Looking forward to read your opinion about it.