update
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01d988773b
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@ -11,13 +11,13 @@ class RatingModel:
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def __init__(self, param):
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# 所属行业
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self.industry = param['industry']
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# 报告期
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self.period = param['period']
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self.industry = param['行业']
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# 评价期间
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self.period = param['评价期间']
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# 数据模板 data_model
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self.data_model = param['data_model']
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self.data_model = param['数据模板']
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# 指标结果（财务）
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self.indicators = ''
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self.indicators = self.financial_elements()
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# 指标百分比
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self.percentages = ''
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# 指标评分结果
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@ -33,11 +33,21 @@ class RatingModel:
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"""
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财务要素
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"""
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elements = dict()
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ele = dict()
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dm = self.data_model['财务数据']
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elements['净资产收益率'] = roe(dm['净利润'][0], dm['所有者权益合计'][0], dm['所有者权益合计'][1])
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elements['总资产报酬率'] = roa(dm['利润总额'][0], dm['利息支出'][0], dm['资产总计'][0], dm['资产总计'][1])
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elements['总资产周转率'] = tat(dm['营业收入'][0], dm['资产总计'][0], dm['资产总计'][1])
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b, e = self.period['上期'], self.period['当期']
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ele['净资产收益率'] = roe(dm[e]['净利润'], dm[e]['所有者权益合计'], dm[b]['所有者权益合计'])
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ele['总资产报酬率'] = roa(dm[e]['利润总额'], dm[e]['计入财务费的利息支出'], dm[e]['资产总计'], dm[b]['资产总计'])
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ele['总资产周转率'] = tat(dm[e]['营业收入'], dm[e]['资产总计'], dm[b]['资产总计'])
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ele['应收账款周速度'] = acrt(dm[e]['营业收入'], dm[e]['应收账款'])
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ele['存货周转率'] = ivtt(dm[e]['营业成本'], dm[e]['存货'], dm[b]['存货'])
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ele['资产负债率'] = dbar(dm[e]['负债合计'], dm[e]['资产总计'])
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ele['已获利息倍数'] = icm(dm[e]['利润总额'], dm[e]['计入财务费的利息支出'], dm[e]['资本化利息支出'], dm[e]['短期借款'], dm[e]['长期借款'])
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ele['速动比率'] = qkr(dm[e]['流动资产合计'], dm[e]['存货'], dm[e]['流动负债合计'])
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ele['营业增长率'] = bgr(dm[e]['营业收入'], dm[b]['营业收入'])
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ele['总资产增长率'] = tagr(dm[e]['资产总计'], dm[b]['资产总计'])
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ele['技术投入比率'] = tio(dm[e]['研发费用'], dm[e]['营业收入'])
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return ele
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def risk_elements(self):
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"""
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@ -52,8 +62,15 @@ class RatingModel:
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self.business_elements()
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self.risk_elements()
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def req_rating(self):
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"""
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计算评级结果
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"""
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pass
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if __name__ == '__main__':
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import json
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with open("../static/test_data/demo01.json", "r", encoding="utf-8") as f:
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data = json.load(f)
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RatingModel(data)
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@ -91,17 +91,26 @@ def dbar(param1, param2):
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return value
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def icm(param1, param2):
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def icm(param1, param2, param3, param4, param5):
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"""
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ZH: 利息保障倍数
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EN: Interest Cover Multiplier
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Parameters:
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param1 - float 息税前利润
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param2 - float 利息支出
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param1 - float 利润总额
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param2 - float 计入财务费用的利息支出
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param3 - float 资本化利息支出
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param4 - float 短期借款
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param5 - float 长期借款
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Returns:
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value - float 利息保障倍数
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"""
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value = round(param1 / param2, 2)
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if (param2 + param3) == 0:
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value = param1 / (param4 * 0.043 + param5 * 0.049)
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value = round(value, 2)
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return value
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else:
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value = (param1 + param2) / (param2 + param3)
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value = round(value, 2)
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return value
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@ -124,12 +133,12 @@ def qkr(param1, param2, param3):
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def bgr(param1, param2):
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"""
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ZH: 计算营业增长率
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ZH: 营业增长率
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EN: Business Growth Rate
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Unit: %
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Parameters:
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param1 - float 营业收入（当期）
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param2 - float 营业收入（上期）
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param1 - float 期末营业收入
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param2 - float 期初营业收入
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Returns:
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value - float 营业增长率
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"""
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@ -144,8 +153,8 @@ def tagr(param1, param2):
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EN: Total Assets Growth Rate
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Unit: %
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Parameters:
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param2 - float 资产总计（当期）
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param3 - float 资产总计（上期）
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param2 - float 期末资产总计
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param3 - float 期初资产总计
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Returns:
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value - float 总资产增长率
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"""
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@ -163,7 +172,7 @@ def tio(param1, param2):
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param1 - float 研发费用
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param2 - float 营业收入
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Returns:
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value - type 技术投入率
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value - type 技术投入比率
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"""
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value = round(param1 / param2 * 100, 2)
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return value
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@ -0,0 +1,62 @@
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{
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"行业": "制造业-电子工业",
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"评价期间": {
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"上期": "2020-12-31",
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"当期": "2021-09-30"
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},
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"数据模板": {
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"经营数据": {
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},
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"财务数据": {
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"2020-12-31": {
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"应收账款": 11293523722.88,
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"存货": 13224640950.39,
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"流动资产合计": 112864989321.68,
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"资产总计": 156618426940.59,
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"短期借款": 6335080182.17,
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"长期借款": 6068163254.20,
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"流动负债合计": 54977189803.22,
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"负债合计": 87423710523.70,
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"所有者权益合计": 69194716416.89,
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"营业收入": 50319487697.20,
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"营业成本": 36349153592.22,
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"利润总额": 6982553409.24,
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"净利润": 6103918052.46,
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"研发费用": 3569377694.03,
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"计入财务费的利息支出": 0,
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"资本化利息支出": 0
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},
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"2021-09-30": {
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"应收账款": 14340032235.16,
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"存货": 34961665056.94,
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"流动资产合计": 149294839099.23,
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"资产总计": 249151796229.37,
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"短期借款": 8648141083.60,
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"长期借款": 17159358715.27,
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"流动负债合计": 114496862624.12 ,
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"负债合计": 168969358306.53,
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"所有者权益合计": 80182437922.84,
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"营业收入": 73361545522.20,
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"营业成本": 53179031934.71,
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"利润总额": 10873688199.30,
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"净利润": 9144981503.45,
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"研发费用": 4594923266.82,
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"计入财务费的利息支出": 0,
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"资本化利息支出": 0
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}
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},
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"风险数据": {
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"司法风险": {
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},
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"经营风险": {
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},
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"周边风险": {
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}
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}
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}
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}
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