code: public static AlipayFundCouponOrderPagePayResponse fundCouponOrderPagePayToResponse(
  			AlipayFundCouponOrderPagePayModel model) throws AlipayApiException {
  		AlipayFundCouponOrderPagePayRequest request = new AlipayFundCouponOrderPagePayRequest();
  		request.setBizModel(model);
  		return AliPayApiConfigKit.getAliPayApiConfig().getAlipayClient().execute(request);
  	}
docs: 红包页面支付接口
  
  @param model
  {AlipayFundCouponOrderPagePayModel}
  @return {AlipayFundCouponOrderPagePayResponse}
  @throws {AlipayApiException}