• Resources Science
  • Vol. 42, Issue 8, 1551 (2020)
Juan DONG1, Minggui ZHENG1、2、*, and Changbiao ZHONG3
Author Affiliations
  • 1School of Economics and Management, Jiangxi University of Science and Technology, Ganzhou 341000, China
  • 2School of Management, University of Science and Technology of China, Hefei 230026, China
  • 3School of Business, Yunnan University of Finance and Economics, Kunming 650221, China
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    DOI: 10.18402/resci.2020.08.10 Cite this Article
    Juan DONG, Minggui ZHENG, Changbiao ZHONG. Effect of government financial support on the development of China’s rare earth industry and influencing factors[J]. Resources Science, 2020, 42(8): 1551 Copy Citation Text show less
    Comparison of government financial support efficiency of the front-end and the back-end of the rare earth industrial chain and the change of the whole industry, 2010-2019
    Fig. 1. Comparison of government financial support efficiency of the front-end and the back-end of the rare earth industrial chain and the change of the whole industry, 2010-2019
    变量类型变量符号变量度量单位
    投入变量x1固定资产净值亿元
    x2主营业务成本亿元
    x3员工总人数
    x4研发支出总额亿元
    产出变量y营业收入亿元
    环境变量W计入当期损益的政府补助亿元
    影响因素Sub政府补助/营业收入%
    Size资产总额的自然对数
    控制变量Roe净资产收益率%
    Fsr第一控股股东持股比例%
    Lev负债总额/资产总额%
    Own当企业控股股东为国家或地方政府时取值为1;否则取值为0
    Age计算年-成立年,并取自然对数
    Year年度虚拟变量。共有10个年度,设置9个虚拟变量。
    Table 1. Variables and their measurements
    编号单位平均值标准差极小值极大值
    x1亿元13.92117.3200.42791.276
    x2亿元32.00040.3021.875183.987
    x34691740626371244
    x4亿元0.9981.6190.00111.397
    y亿元40.48947.4802.522239.158
    W亿元0.3390.4780.0002.949
    Table 2. Descriptive statistics of input, output and environment variables
    企业2010201120122013201420152016201720182019多年均值
    前端北方稀土1.0731.0000.8790.7130.8780.8160.7430.7210.8300.8390.849
    广晟有色1.7121.6061.7401.5600.8401.0120.8791.0940.8841.0001.233
    厦门钨业0.8300.9130.8070.7380.6580.6930.6710.7711.0000.5110.759
    中色股份1.9801.4941.0481.2041.2041.2121.0001.2441.2351.1201.274
    五矿稀土1.0341.1441.1991.0002.2661.1641.3831.3201.314
    盛和资源2.8742.1371.6891.5111.0350.8060.8300.8411.465
    后端中科三环1.1640.9760.9240.9360.8810.9160.9200.8850.8410.7960.924
    中钢天源2.2021.7492.0361.4131.5521.3112.0921.0800.9390.8171.519
    银河磁体3.4102.2362.1612.5892.1322.6002.5662.2442.3962.0302.436
    宁波韵升1.2731.0601.0691.1511.2671.2381.0351.0611.0801.0581.129
    英洛华1.9731.5541.2591.2531.6961.4251.1751.1891.0330.9821.354
    有研新材1.9541.4441.7311.0000.6521.0221.0000.9491.0871.0001.184
    正海磁材1.5050.9841.2851.6631.4581.1261.0101.2791.0761.0411.243
    科恒股份2.9071.3891.9203.0142.7052.3331.3130.9680.8260.8701.824
    北矿科技5.2912.7832.9106.7571.0001.9891.6351.1711.1370.8752.555
    领益智造2.4181.9871.5991.4421.2060.9381.0770.9301.0561.0001.365
    横店东磁1.2130.8740.8910.8590.8820.9040.8920.8480.8250.7090.890
    安泰科技0.7860.7060.6670.8070.7950.8390.8070.7520.7150.7350.761
    科力远1.2020.9101.1891.2571.1470.5810.9830.2600.8670.8790.927
    鸿达兴业1.1501.0301.4960.7470.7020.7020.7340.937
    均值全行业1.9351.3921.4751.6391.2441.2481.1921.0061.0370.9581.313
    前端1.3991.2541.3971.2501.0781.0411.0990.9671.0270.9391.145
    后端2.1001.4351.5111.8061.3151.3371.2321.0231.0410.9661.377
    Table 3. Government financial support efficiency of listed rare earth companies in China, 2010-2019
    变量类型符号单位平均值标准差极小值极大值
    因变量GE1.3010.7410.2606.757
    自变量Sub%1.1751.8210.00715.338
    Size22.0141.09219.21224.031
    控制变量Roe%7.05013.986-54.11084.670
    Fsr%34.88511.94314.04091.820
    Lev%37.01520.0211.56185.492
    Own0.5390.4980.0001.000
    Age2.8620.2972.0793.784
    Table 4. Descriptive statistics of influencing factors and control variables
    变量(1)(2)(3)(4)(5)
    Sub-14.411***(2.72)9.484***(2.92)4.472*(1.83)
    Sub-12-48.251*(-1.66)-15.869*(-1.72)
    Size0.324***(7.22)0.296***(7.19)
    Roe-0.531**(-2.29)-0.261(-1.37)-0.256(-1.38)0.158(0.87)0.211(1.21)
    Fsr0.539**(2.31)0.495*(1.71)0.491*(1.71)0.246*(1.88)0.184*(1.74)
    Lev-0.686***(-4.73)-0.699***(-3.54)-0.651***(-3.35)-0.005***(-3.93)-0.076***(-4.44)
    Own0.015(0.16)0.190(1.25)0.209(1.40)0.018(0.24)0.019(0.27)
    Age-0.204***(-3.17)-0.153*(-1.73)-0.161*(-1.85)-0.323**(-2.35)-0.344**(-2.51)
    常数项2.462***(7.93)0.824(1.59)0.701(1.38)0.789*(2.02)-0.604(0.95)
    Year控制控制控制控制控制
    Wald检验107.15**51.66***53.08***123.39***111.05***
    观测值193173173193173
    Table 5. Regression results of factors influencing the efficiency of government finical support for China’s rare earth industry
    变量全样本国有企业民营企业
    (6) GMM(7) DK(8) FGLS(9) FGLS
    GE-10.351***(7.39)
    Sub-14.672**(2.56)3.904**(2.90)5.587**(2.39)8.622*(1.87)
    Sub-12-16.189*(-1.92)-15.461*(-1.78)-21.491*(-1.76)-65.313*(-1.75)
    Size0.238***(6.20)0.227***(5.69)0.290***(7.02)0.440***(6.66)
    Roe-1.136*(-1.92)-0.781*(-2.05)0.546*(1.75)0.052(0.17)
    Fsr1.335*(1.72)1.256*(1.91)0.026*(1.82)0.506*(1.78)
    Lev-0.367***(-2.94)-0.169***(-2.79)-0.571***(-2.78)-0.642***(-2.81)
    Own0.082(1.01)
    Age-0.544***(-3.34)-0.138*(-1.76)-0.476*(-1.91)-0.213**(-2.69)
    常数项-4.583*(-1.95)-1.498(-0.30)-6.021*(-2.45)-3.718*(-1.81)
    Year控制控制控制控制
    Sargan检验0.379
    AR(1)检验0.042**
    AR(2)检验0.218
    Wald检验298.37***94.66***116.70***
    F统计量6961.47***
    组间R-squared0.2317
    观测值1731739380
    Table 6. Robustness test results
    Juan DONG, Minggui ZHENG, Changbiao ZHONG. Effect of government financial support on the development of China’s rare earth industry and influencing factors[J]. Resources Science, 2020, 42(8): 1551
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