test.csv示例为:
2176 = 150MG,2178 = I01,1011 = 1000210,1012 = 1,1636 = KG,1638 =有效
2176 = 150MG,2178 = I02,1011 = 1034669,1012 = 2,1636 = KG,1638 =有效
2176 = 200MG,2178 = I03,1011 = 1034670,1012 = 3,1636 = KG,1638 =有效
2176 = 150MG,2178 = I01,1011 = 1000210,1012 = 1,1636 = KG,1638 =有效
2176 = 277MG。 2178 = I05,1011 = 1000535,1012 = 5,1636 = KG,1638 =有效
2176 = 200MG,2178 = I03,1011 = 1034670,1012 = 3,1636 = KG,1638 =有效
预期结果:
2176 = 150MG,2178 = I01,1011 = 1000210,1012 = 1,1636 = KG,1638 =有效
2176 = 150MG,2178 = I02,1011 = 1034669,1012 = 2,1636 = KG,1638 =有效
2176 = 200MG,2178 = I03,1011 = 1034670,1012 = 3,1636 = KG,1638 =有效
2176 = 277MG。 2178 = I05,1011 = 1000535,1012 = 5,1636 = KG,1638 =有效