【玩法设计】排行榜战区划分：竞争平衡的分组与升降规则设计

local function zoneOf(power)
    if power >= 20000 then
        return "gold"
    elseif power >= 10000 then
        return "silver"
    end
    return "bronze"
end

setontimerex(94, 604800)
function ontimer94()
    local down = getZoneBottom("gold", 10)
    local up = getZoneTop("silver", 10)
    for _, name in ipairs(down) do
        moveZone(name, "silver")
        sendmail(name, 0, "战区降级通知", "下周起转战白银区", "")
    end
    for _, name in ipairs(up) do
        moveZone(name, "gold")
        sendmail(name, 0, "战区升级通知", "恭喜升入黄金区！", "黄金战箱|1")
    end
end