Only when the price ratio at home and abroad is above 9.3 can the import be profitable.

At present, the ratio at home and abroad is around 8.6, which is an import loss, that is, the ratio is low, that is, the domestic price is lower than that of foreign countries.

Arbitrage operation: you can buy it at home and sell it abroad. If the gambling ratio rises, you can make a profit.

Note: 1. The fluctuation range of this ratio in recent two years is 8. 1-9.7.

2. the handling fee for making an outer disk is very high, and there is also the problem of premium.

3. Cross-market arbitrage is not a good operation and the cost is high. Suggest giving up.

PS: The capital is not necessarily tens of millions, and the external market is 25 tons, which takes up about 200,000-300,000 RMB.

Five tons in China, about 40 thousand.

Make a small arbitrage and buy 5 domestic lots, about 200 thousand

Throw it abroad, 200 thousand-300 thousand

The total amount of * * * is about 500,000 RMB, which is about 6,543.38+0,000 RMB according to the proportion of 50% positions.

But I still suggest giving up. The handling fee of the outer disk is seven ten thousandths unilaterally, and the calculation of the premium is basically a "steady loss" of the outer disk.