Transaction Guide
Margin
| Contract | Loco-London Gold | 
| Contract multiplier | 100 ounces | 
| Highest number per lot | 3000 ounces (30 lot) | 
| Lowest number | 10 ounces (0.1 lot) | 
| Transaction hour | Open on Monday at 7:00am (Summer time and Winter time) Tuesday through Thursday Stay overnight at 5:00am and open at 6:00am on the following morning (Summer time) Stay overnight at 6:00am and open at 7:00am on the following morning (Winter time) Close on Friday 4:50am on the following morning (Summer time) 5:50am on the following morning (Winter time) **Trading hours on public holidays shall be instructed by the company.  | 
| Minimum margin requirement | 2% of Initial Margin for day-trade 2% of Initial Margin for overnight 2% of Initial Margin for Friday and holiday overnight  | 
| Price limit | US$3 away from spot price | 
| Contract | Hong Kong Gold | 
| Contract multiplier | 100 tael troy | 
| Highest number per lot | 3000 tael troy (30 lot) | 
| Lowest number | 10 tael troy (0.1 lot) | 
| Transaction hour | Open on Monday  at 7:00am (Summer time and Winter time) Tuesday through Thursday Stay overnight at 5:00am, open at 6:00am on the following morning (Summer time) Stay overnight at 6:00am, open at 7:00am on the following morning (Winter time) Close on Friday 4:50am on the following morning (Summer time) 5:50am on the following morning (Winter time) *Trading hours on public holidays shall be instructed by the company.  | 
| Minimum margin requirement | 2% of Initial Margin for day-trade 2% of Initial Margin for overnight 2% of Initial Margin for Friday and holiday overnight  | 
| Price limit | HK$20 away from spot price | 
| Custodian fee on Overnight open position | HK$20 / per day(100 tael troy) | 
| Contract | Loco London Silver | 
| Contract multiplier | 2500 ounces | 
| Highest number per lot | 75000 ounces (30 lot) | 
| Lowest number | 250 ounces (0.1 lot) | 
| Transaction hour | Open on Monday at 7:00am (Summer time and Winter time) Tuesday through Thursday Stay overnight at 5:00am, open at 6:00am on the following morning (Summer time) Stay overnight at 6:00am, open at 7:00am on the following morning (Winter time) Close on Friday 4:50am on the following morning (Summer time) 5:50am on the following morning(Winter time) *Trading hours on public holidays shall be instructed by the company.  | 
| Minimum margin requirement | 2% of Initial Margin for day-trade 2% of Initial Margin for overnight 2% of Initial Margin for Friday and holiday overnight  | 
| Price limit | US 25 cents or above | 
| Contract | RMB Kilobar Gold Contract | 
| Contract multiplier | 1000 grams | 
| Highest number per lot | 30,000 grams (30 lot) | 
| Lowest number | 500 grams (0.5 lot) | 
| Transaction hour | Open on Monday at 7:00am (Summer time and Winter time) Tuesday through Thursday Stay overnight at 5:00am, open at 6:00am on the following morning (Summer time) Stay overnight at 6:00am, open at 7:00am on the following morning (Winter time) Close on Friday 4:50am the following morning (Summer time) *Trading hours on public holidays shall be instructed by the company.  | 
| Minimum margin requirement | 2% of Initial Margin for day-trade 2% of Initial Margin for overnight 2% of Initial Margin for Friday night  | 
| Price limit | RMB 8 cents away from spot price | 








