| 比特币 | bǐ tè bì | bitcoin (virtual currency) |
| 隐私 | yǐn sī | secrets; private business; privacy |
| 保护 | bǎo hù | to protect; to defend; to safeguard; protection; CL:種|种[zhong3] |
| 电报 | diàn bào | telegram; cable; telegraph; CL:封[feng1],份[fen4] |
| 找 | zhǎo | to try to find; to look for; to call on sb; to find; to seek; to return; to give change |