在Steam账户消费历史页面，显示指定类别的消费历史。Show purchases of checked types on Steam account purchase history site.
在Steam账户消费历史页面，显示指定类别的消费历史。
Show purchases of checked types on Steam account purchase history site.
根据消费历史，计算可以赠送礼物的额度。
Calculate gifting amount of the account according to purchase history.
跨域访问的网址用于计算汇率，在计算礼物额度时使用。
The website that the script connects to is used for calculating currency rates.
