=LEFT(I2,FIND("°",I2)-1)+(MID(I2,FIND("°",I2)+1,FIND("′",I2)-FIND("°",I2)-1)+MID(I2,FIND("′",I2)+1,LEN(I2)-FIND("′",I2)-1)/60)/60 相关文章： 2022-12-23 2022-12-23 2022-12-23 2022-12-23 2022-01-09 2022-02-28 2022-12-23 2022-02-15