透明足跡專案,徵求跳坑參賽 <https://www.facebook.com/share/p/1BcqoWj2mB/> <https://www.facebook.com/ddioibb/posts/pfbid02DdDRE5h6ubShm5vuBU7VcMSBmYmjojxZ1gGVguw7MtoseFBD5uF6j7mXgvLAGssCl>