Over the years, CCMCCF has provided staunch support to Wu Zhi Qiao (Bridge to China) with annual donations, so as to promote the communication between university students from Hong Kong and mainland China as well as to raise the younger generation’s awareness of social responsibility. Besides, CCMCCF has been contributing substantially to the construction of Macha Village Centre, as well as the R&D, promotion and application of the advanced rammed-earth construction technique.