373 lines
11 KiB
Python
373 lines
11 KiB
Python
import operator
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def environmental_rating(param):
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"""
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环境部分打分
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Parameters:
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param dict 填报问卷
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Returns:
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score float 环境部分得分
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"""
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result = dict()
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result['单位收入二氧化碳排放'] = calculation_01(param)
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result['单位收入的能耗'] = calculation_02(param)
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result['单位收入的耗水'] = calculation_03(param)
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result['绿色业务收入占比（%）'] = calculation_04(param)
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result['公司是否有温室气体减排目标'] = calculation_05(param)
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result['企业是否有节能目标'] = calculation_06(param)
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result['企业是否有节约用水目标'] = calculation_07(param)
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result['是否有绿色业务'] = calculation_08(param)
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result['近三年是否被环境或水务等监管部门处罚'] = calculation_09(param)
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result['国家双碳目标对企业业务是否有不利影响'] = calculation_10(param)
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result['国家双碳目标对企业业务是否有有利影响'] = calculation_11(param)
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result['企业是否使用风电、光电、水电等清洁能源，是否使用清洁交通工具'] = calculation_02(param)
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fraction = list()
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if result['近三年是否被环境或水务等监管部门处罚'] == 'E=0':
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score = 0
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else:
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for key, value in result.items():
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if key == '近三年是否被环境或水务等监管部门处罚':
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continue
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else:
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fraction.append(value)
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score = sum(fraction)
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result['合计'] = score
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return result
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def calculation_01(param):
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"""
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单位收入二氧化碳排放
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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# Parameter
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three_year_data = sorted(param['环境问卷']['近三年公司数据'], key=operator.itemgetter('年份'), reverse=False)
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def calculation_co2(data):
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"""
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计算每年碳排放
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Parameters:
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data dict 当前年公司能耗数据
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Returns:
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result float 当年碳排放量
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"""
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total = list()
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total.append(round(data['公司当年消耗的原煤（千克）'] * 1.9003, 2))
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total.append(round(data['公司当年消耗的焦炭（千克）'] * 2.8604, 2))
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total.append(round(data['公司当年消耗的原油（升）'] * 0.86 * 3.0202, 2))
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total.append(round(data['公司当年消耗的燃料油（升）'] * 0.86 * 3.1705, 2))
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total.append(round(data['公司当年消耗的汽油（升）'] * 0.73 * 2.9251, 2))
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total.append(round(data['公司当年消耗的煤油（升）'] * 0.82 * 3.0179, 2))
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total.append(round(data['公司当年消耗的柴油（升）'] * 0.85 * 3.0959, 2))
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total.append(round(data['公司当年消耗的液化石油气（千克）'] * 3.1013, 2))
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total.append(round(data['公司当年消耗的天然气（立方米）'] * 2.1622, 2))
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total.append(round(data['公司当年消耗的煤气（立方米）'] * 0.7100, 2))
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total.append(round(data['公司当年消耗的电（千瓦时）'] * 0.6101, 2))
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amount = sum(total)
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return amount
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year_begin = calculation_co2(three_year_data[0])
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year_middle = calculation_co2(three_year_data[1])
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year_end = calculation_co2(three_year_data[2])
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factor_01 = ((year_end/year_begin)**(1/2)-1) <= -0.04 and year_begin >= year_middle >= year_end
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factor_02 = -0.04 < ((year_end/year_begin)**(1/2)-1) <= -0.03 and year_begin >= year_middle >= year_end
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factor_03 = -0.03 < ((year_end/year_begin)**(1/2)-1) <= -0.02 and year_begin >= year_middle >= year_end
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factor_04 = -0.02 < ((year_end/year_begin)**(1/2)-1) <= 0.01 and year_begin >= year_middle >= year_end
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factor_05 = -0.01 < ((year_end/year_begin)**(1/2)-1) <= 0 and year_begin >= year_middle >= year_end
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try:
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if factor_01:
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score = 15
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elif factor_02:
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score = 12
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elif factor_03:
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score = 9
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elif factor_04:
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score = 6
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elif factor_05:
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score = 3
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else:
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score = 0
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except ZeroDivisionError:
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score = 0
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return score
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def calculation_02(param):
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"""
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单位收入的能耗
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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# Parameter
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three_year_data = sorted(param['环境问卷']['近三年公司数据'], key=operator.itemgetter('年份'), reverse=False)
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def calculation_co2(data):
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"""
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计算每年能耗
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Parameters:
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data dict 当前年公司能耗数据
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Returns:
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result float 当年碳排放量
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"""
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total = list()
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total.append(round(data['公司当年消耗的原煤（千克）'] * 20.9080, 2))
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total.append(round(data['公司当年消耗的焦炭（千克）'] * 28.4350, 2))
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total.append(round(data['公司当年消耗的原油（升）'] * 0.86 * 41.8160, 2))
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total.append(round(data['公司当年消耗的燃料油（升）'] * 0.86 * 41.8160, 2))
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total.append(round(data['公司当年消耗的汽油（升）'] * 0.73 * 43.0700, 2))
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total.append(round(data['公司当年消耗的煤油（升）'] * 0.82 * 43.0700, 2))
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total.append(round(data['公司当年消耗的柴油（升）'] * 0.85 * 42.6520, 2))
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total.append(round(data['公司当年消耗的液化石油气（千克）'] * 50.1790, 2))
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total.append(round(data['公司当年消耗的天然气（立方米）'] * 38.9310, 2))
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total.append(round(data['公司当年消耗的煤气（立方米）'] * 17.0000, 2))
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total.append(round(data['公司当年消耗的电（千瓦时）'] * 11.8400, 2))
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amount = sum(total)
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return amount
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year_begin = calculation_co2(three_year_data[0])
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year_middle = calculation_co2(three_year_data[1])
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year_end = calculation_co2(three_year_data[2])
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factor_01 = ((year_end/year_begin)**(1/2)-1) <= -0.028 and year_begin >= year_middle >= year_end
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factor_02 = -0.028 < ((year_end/year_begin)**(1/2)-1) <= -0.02 and year_begin >= year_middle >= year_end
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factor_03 = -0.02 < ((year_end/year_begin)**(1/2)-1) <= -0.01 and year_begin >= year_middle >= year_end
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factor_04 = -0.01 < ((year_end/year_begin)**(1/2)-1) <= 0 and year_begin >= year_middle >= year_end
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try:
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if factor_01:
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score = 11
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elif factor_02:
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score = 8
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elif factor_03:
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score = 5
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elif factor_04:
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score = 2
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else:
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score = 0
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except ZeroDivisionError:
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score = 0
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return score
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def calculation_03(param):
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"""
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单位收入的耗水
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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# Parameter
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three_year_data = sorted(param['环境问卷']['近三年公司数据'], key=operator.itemgetter('年份'), reverse=False)
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year_begin = three_year_data[0]['公司当年耗水（吨）']
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year_middle = three_year_data[1]['公司当年耗水（吨）']
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year_end = three_year_data[2]['公司当年耗水（吨）']
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factor_01 = ((year_end/year_begin)**(1/2)-1) <= -0.01 and year_begin >= year_middle >= year_end
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factor_02 = -0.01 < ((year_end/year_begin)**(1/2)-1) <= 0 and year_begin >= year_middle >= year_end
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try:
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if factor_01:
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score = 6
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elif factor_02:
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score = 3
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else:
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score = 0
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except ZeroDivisionError:
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score = 0
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return score
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def calculation_04(param):
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"""
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绿色业务收入占比（加分项）
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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# Parameter
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three_year_data = sorted(param['环境问卷']['近三年公司数据'], key=operator.itemgetter('年份'), reverse=False)
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try:
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income = param['公司当年收入（万元）'][three_year_data[2]['年份']]
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green_income = three_year_data[2]['公司当年绿色业务收入（万元）——包括不限于清洁能源、清洁交通、绿色建筑、清洁技术等']
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prop = round(green_income / income, 2)
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if prop >= 50:
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score = 10
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elif prop >= 30:
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score = 6
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elif prop >= 10:
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score = 3
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elif prop > 0:
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score = 1
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else:
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score = 0
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except ZeroDivisionError:
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score = 0
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return score
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def calculation_05(param):
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"""
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公司是否有温室气体减排目标
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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# Parameter
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answer = param['环境问卷']['其他类型问卷'][0]
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if isinstance(answer, list) and len(answer) == 2:
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score = 1
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else:
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score = 0
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return score
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def calculation_06(param):
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"""
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企业是否有节能目标
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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answer = param['环境问卷']['其他类型问卷'][1]
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if isinstance(answer, list) and len(answer) == 2:
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score = 1
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else:
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score = 0
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return score
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def calculation_07(param):
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"""
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企业是否有节约用水目标
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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answer = param['环境问卷']['其他类型问卷'][2]
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if isinstance(answer, list) and len(answer) == 2:
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score = 1
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else:
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score = 0
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return score
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def calculation_08(param):
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"""
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是否有绿色业务（加分项）
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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answer = param['环境问卷']['其他类型问卷'][3]
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if isinstance(answer, list) and len(answer) == 2:
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score = 2
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else:
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score = 0
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return score
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def calculation_09(param):
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"""
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近三年是否被环境或水务等监管部门处罚
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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answer = param['环境问卷']['其他类型问卷'][4]
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if answer[0] == 'A':
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score = 'E=0'
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else:
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score = 0
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return score
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def calculation_10(param):
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"""
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国家双碳目标对企业业务是否有不利影响（减分项）
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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answer = param['环境问卷']['其他类型问卷'][5]
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if answer[0] == 'B':
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score = -2
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else:
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score = 0
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return score
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def calculation_11(param):
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"""
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国家双碳目标对企业业务是否有有利影响（加分项）
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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answer = param['环境问卷']['其他类型问卷'][6]
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if isinstance(answer, list) and len(answer) == 2:
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score = 2
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else:
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score = 0
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return score
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def calculation_12(param):
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"""
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企业是否使用风电、光电、水电等清洁能源，是否使用清洁交通工具（加分项）
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Parameters:
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param dict 环境问卷
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Returns:
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score int 得分
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"""
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answer = param['环境问卷']['其他类型问卷'][7]
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if isinstance(answer, list) and len(answer) == 2:
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score = 3
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else:
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score = 0
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return score
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