{
	int64 id;
	int64 billId;
	int64 nodeRegionId;
	double amount;
	double bandwidthMB;
	int32 bandwidthPercentile;
	double trafficGB;
	double trafficPackageGB;
	[]int64 userTrafficPackageIds;
	double pricePerUnit;
	string priceType;
	NodeRegion nodeRegion;
}