| 充值 | chōng zhí | to recharge (money onto a card) |
| 惠 | huì | favor; benefit; to bestow; (literary) benevolence; (honorific) |
| Huì | surname Hui | |
| 代 | dài | to substitute; to act on behalf of others; to replace; generation; dynasty; age; period; (historical) era; (geological) eon |
| 信 | xìn | letter; mail; CL:封[feng1]; to trust; to believe; to profess faith in; truthful; confidence; trust; at will; at random |
| 合作 | hé zuò | to cooperate; to collaborate; to work together; cooperation; CL:個|个[ge4] |