Step: 1. Open and log in to ICBC on your mobile phone. After entering the homepage, click Finance in the upper left corner of the menu; 2. Click the settlement and sale of foreign exchange in the financial menu to enter the foreign exchange purchase interface; 3. Find the Russian ruble in the RMB foreign exchange purchase interface and click Buy; 4. After signing an individual application for foreign exchange purchase agreement, you can complete the purchase of Russian rubles by selecting the amount to be purchased and paying it.

Investment needs to be cautious, buy rubles in moderation, and buy according to your own economic situation.