Rapeseed oil 5 tons/hand

Hard winter wheat 10 ton/hand

High-quality strong gluten wheat 10 ton/hand

Cotton 5 tons/hand

Sugar 10t/ hand

5 tons of purified terephthalic acid/hand

Rice 10 ton/hand

Dalian commodity exchange

1 soybean 10 ton/hand

No.2 soybean 10 ton/hand

Soybean meal 10 ton/hand

Soybean oil 10 ton/hand

Corn 10 ton/hand

Plastic 5 tons/hand

Palm oil 10t/ hand

Shanghai Futures Exchange

Cathode copper 5 tons/hand

Aluminum 5 tons/hand

Zinc 5 tons/hand

Fuel oil 10 ton/hand

Natural rubber 5 tons/hand

Gold1000g/hand

Rebar 10t/ hand

Steel wire 10t/ hand