jin ze wan jia mobile client, set the North Commercial Bank, International Gold, Shanghai gold, Guangdong expensive silver through silver, gold futures, index-related market, handheld trading, industry information center, policy analysis, expert commentary gold online accounts and customer service as one of the handheld, you create a simple, efficient and practical investment mobile terminal, we hope that the pay can bring you more benefits. If you have any comments or suggestions, please contact us: Beijing official micro Kanazawa million letter: bjjzwj (silver) jzpex1688 (oil).