| 永久 | yǒng jiǔ | everlasting; perpetual; lasting; forever; permanent |
| 免签 | miǎn qiān | to waive visa requirements; visa exemption; visa-exempt |
| 唯一 | wéi yī | only; sole |
| 购买 | gòu mǎi | to purchase; to buy |
| 联系 | lián xì | connection; contact; relation; to get in touch with; to integrate; to link; to touch |
| lián xì | variant of 聯繫|联系[lian2 xi4] | |