[Retracted] Application of Blockchain Technology in Supply Chain Finance of Beibu Gulf Region

Table 3

GDP and industrial structure of central cities in Beibu Gulf Economic Zone in 2020 (100 million yuan).

City	GDP	First industry	Secondary industry	Tertiary industry
Nanning	3671.12	692.46	1567.21	1411.45
Beihai	1126.45	326.72	394.17	405.56
Qinzhou	987.13	309.24	318.09	359.80
Fangchenggang	1045.07	378.05	354.69	312.33
Yulin	745.06	258.37	267.13	219.56
Chongzuo	659.18	201.56	243.48	214.14