I think have them as my asset would be good for my future investment and gold will never lost the value and gold also will never be lack of interest and bitcoin had through plenty process which makes this digital currency will be so valuable for me even bitcoin have good potential to grow more than now in the future so in my view have both of them as my asset will ensure my investment growing from year to year. This comparison is meaningless. Gold is only a kind of exchange, of course, it is valuable, but it also has shortcomings, not easy to carry and not be easily divided. The investment in bitcoin is very unstable, and bitcoin can also change our future life and change some of the inherent patterns.