Which two countries are you a citizenship of? If you were born in one country, like the United States, Canada or Italy, and now live in China, you are, by Chinese law, only a Chinese citizen. However, that doesn't mean that you are no longer American or Italian or Irish or Canadian. Since those countries do recognize dual citizenship, you are still a citizen of the country you were born in. Keep in mind that when you are visiting one of those countries, you may be required to use the passport issued by that nation.
Fill out the visa application to obtain the right documents. If you have a dual-citizenship and are planning on visiting China, you must obtain a visa for China and put it on your other passport. If you travel with your Chinese passport, when you have citizenship in another country, you risk arrest or other problems. To avoid that, print and fill in the visa application and send it in along with two pictures of yourself to the nearest Chinese Embassy. Depending on the service you choose, you can receive your visa anywhere from the next day to six days later. You can obtain the visa from the listed website below.
Call the Chinese Embassy. If you have any questions or concerns, call the nearest Chinese Embassy to make sure you have all the right documents and don't need anything else. With international travel, it's better to be safe than sorry.
Enjoy your Trip to China. Enjoy your trip and remember your heritage. And remember, just because China doesn't recognize your dual citizenship doesn't mean that other countries won't or don't recognize it.