{
  "addBallPricing": {
    "initialPrice": 80,
    "priceIncrement": 50,
    "maxPrice": 300,
    "description": "添加小球的价格配置"
  },
  "refreshBlockPricing": {
    "initialPrice": 5,
    "priceIncrement": 0,
    "maxPrice": 5,
    "description": "刷新方块的价格配置"
  },
  "addCoinReward": {
    "initialPrice": 80,
    "priceIncrement": 0,
    "maxPrice": 200,
    "description": "观看广告获得的金币奖励配置"
  }
}