What's the purpose of cross-Straits economic cooperation?

President Xi Jinping has said: "People on both sides of the Taiwan Straits share the bonds of kinship. Just as loved ones wish each other well, we Chinese should help each other." The purpose of pushing forward cross-Straits economic cooperation is to share with Taiwan compatriots the development opportunities on the mainland, let Taiwan compatriots and companies feel a greater sense of gain, strengthen the economy of the Chinese nation and lay a solid foundation for China's peaceful reunification amid deepening cross-Straits integrated development.