v-4.2.0

矿池节点增加LTC DOGE BEL（请注意, 如果有服务器是不支持LTC的版本，同步其他服务器的LTC端口，请不要使用这个端口挖矿）
上线移动端访问, 可在矿池首页 -> 设置 -> 移动端访问 进行移动端访问
修复矿池节点用户以及管理员观察者链接打不开的问题
矿池后台费率收益查询工具现在可查出收益来源类型
矿池官网页面优化
程序稳定性提升, 修复一处有极低概率的cc异常攻击
传统代理端口详情页增加连接监控
优化了服务器流量上下行显示不准确的问题

Add LTC DOGE BEL to the mining pool node (please note that if there is a server that does not support LTC version, synchronize the LTC port of other servers, please do not use this port for mining)
Online mobile terminal access, you can go to the mining pool home page -> Settings -> Mobile terminal access for mobile terminal access
Fixed an issue where mining pool node user and Administrator observer links could not be opened
The Pool Back Office Rate Revenue lookup tool can now identify the type of revenue source
Mine pool official website page optimization
Improved program stability and fixed a cc exception attack with a very low probability
The traditional Proxy Port Details page adds connection monitoring
Optimized the problem of inaccurate display of server traffic upstream and downstream