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@ -1,5 +1,6 @@
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from random import random
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from datetime import datetime
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from fastapi import APIRouter, Depends, HTTPException, status
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from typing import Optional, List, Dict, Any
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import json
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@ -19,7 +20,7 @@ from app.utils.app_user_jwt import get_current_app_user_id, get_current_app_user
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from app.utils.calculation_engine import FinalValueACalculator
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from app.utils.calculation_engine.drp import DynamicPledgeRateCalculator
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from app.utils.calculation_engine.economic_value_b1.sub_formulas.basic_value_b11 import calculate_popularity_score, \
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calculate_infringement_score, calculate_patent_usage_score
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calculate_infringement_score, calculate_patent_usage_score, calculate_patent_score
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from app.utils.calculation_engine.economic_value_b1.sub_formulas.traffic_factor_b12 import calculate_search_index_s1
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from app.log.log import logger
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from app.models.esg import ESG
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@ -100,6 +101,7 @@ async def calculate_valuation(
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- 专利验证: 通过API验证专利有效性
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- 侵权记录: 通过API查询侵权诉讼历史
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"""
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try:
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start_ts = time.monotonic()
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logger.info("valuation.calc_start user_id={} asset_name={} industry={}", user_id,
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@ -110,6 +112,7 @@ async def calculate_valuation(
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industry_obj = None
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policy_obj = None
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try:
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esg_obj = await asyncio.wait_for(ESG.filter(name=data.industry).first(), timeout=2.0)
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except Exception as e:
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@ -141,9 +144,9 @@ async def calculate_valuation(
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# 侵权分 默认 6
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try:
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judicial_data = universal_api.query_judicial_data(data.institution)
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_data = judicial_data["data"]["count"]["ktggCount"]
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if _data > 0:
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infringement_score = 4.0
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_data = judicial_data["data"].get("target",None) # 诉讼标的
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if _data:
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infringement_score = 0.0
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else:
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infringement_score = 10.0
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except:
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@ -153,26 +156,27 @@ async def calculate_valuation(
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try:
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patent_data = universal_api.query_patent_info(data.industry)
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patent_dict = patent_data if isinstance(patent_data, dict) else {}
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inner_data = patent_dict.get("data", {}) if isinstance(patent_dict.get("data", {}), dict) else {}
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data_list = inner_data.get("dataList", [])
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data_list = data_list if isinstance(data_list, list) else []
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# 验证 专利剩余年限
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# TODO 无法验证 专利剩余保护期>10年(10分)，5-10年(7分)，<5年(3分)；
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# 发展潜力D相关参数 专利数量
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# 查询匹配申请号的记录集合
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matched = [item for item in data_list if
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isinstance(item, dict) and item.get("SQH") == getattr(data, 'patent_application_no', None)]
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if matched:
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patent_count = calculate_patent_usage_score(len(matched))
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input_data_by_b1["patent_count"] = float(patent_count)
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else:
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input_data_by_b1["patent_count"] = 0.0
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input_data_by_b1["patent_score"] = 0
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except Exception as e:
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logger.warning("valuation.patent_api_error err={}", repr(e))
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input_data_by_b1["patent_count"] = 0.0
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input_data_by_b1["patent_score"] = 0.0
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patent_dict = patent_data if isinstance(patent_data, dict) else {}
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inner_data = patent_dict.get("data", {}) if isinstance(patent_dict.get("data", {}), dict) else {}
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data_list = inner_data.get("dataList", [])
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data_list = data_list if isinstance(data_list, list) else []
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# 验证 专利剩余年限
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# 发展潜力D相关参数 专利数量
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# 查询匹配申请号的记录集合
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matched = [item for item in data_list if isinstance(item, dict) and item.get("SQH") == getattr(data, 'patent_application_no', None)]
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if matched:
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patent_count = calculate_patent_usage_score(len(matched))
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input_data_by_b1["patent_count"] = float(patent_count)
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else:
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input_data_by_b1["patent_count"] = 0.0
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patent_score = calculate_patent_score(calculate_total_years(data_list))
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input_data_by_b1["patent_score"] = patent_score
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# 提取 文化价值B2 计算参数
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input_data_by_b2 = await _extract_calculation_params_b2(data)
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@ -557,3 +561,26 @@ async def get_my_valuation_statistics(
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status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
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detail=f"获取统计信息失败: {str(e)}"
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)
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def calculate_total_years(data_list):
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current_date = datetime.now().date()
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total_years = 0
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date_count = 0
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for item in data_list:
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if "SQRQ" in item and item["SQRQ"]:
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try:
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# 解析日期字符串
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sqrq_date = datetime.strptime(item["SQRQ"], "%Y-%m-%d").date()
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# 计算与当前日期的差值（年，包含小数）
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date_diff = current_date - sqrq_date
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years_diff = date_diff.days / 365.25
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total_years += years_diff
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date_count += 1
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except ValueError as e:
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return 0
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return total_years
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@ -76,8 +76,9 @@ class EconomicValueB1Calculator:
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# esg_score: ESG分 (0-10分) (用户填写)
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# innovation_ratio: 创新投入比 (研发费用/营收) * 100 (用户填写)
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development_potential = self.basic_value_calculator.calculate_development_potential_d(
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input_data["esg_score"],
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input_data["patent_count"],
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input_data["esg_score"],
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input_data["innovation_ratio"],
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)
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# 计算行业系数I target_industry_roe: 目标行业平均ROE (系统配置)
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@ -284,7 +284,7 @@ if __name__ == "__main__":
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view_count = 200
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# 计算各项指标
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search_index_s1 = calculator.calculate_search_index_s1(baidu_index, wechat_index, weibo_index)
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search_index_s1 = calculate_search_index_s1(baidu_index, wechat_index, weibo_index)
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interaction_index, coverage_index = processor.calculate_multi_platform_interaction(platform_data)
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conversion_efficiency = calculator.calculate_conversion_efficiency(click_count, view_count)
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social_media_spread_s3 = calculator.calculate_social_media_spread_s3(
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