| 2023年年报 | 2023年三季报 | 2023年中报 | 2023年一季报 | 2022年年报 | 2022年三季报 | 2022年中报 | 2022年一季报 | |
|---|---|---|---|---|---|---|---|---|
| 截止日期 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 |
| 报表类型 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 |
| 报表年结日 | 1231 | 1231 | 1231 | 1231 | 1231 | 1231 | 1231 | 1231 |
| 原始币种 | 美元 | 美元 | 美元 | 美元 | 美元 | 美元 | 美元 | 美元 |
| 上市前/上市后 | 上市后 | 上市后 | 上市后 | 上市后 | 上市后 | 上市后 | 上市后 | 上市后 |
| 流动资产： | ||||||||
| 现金及现金等价物(元) | 40,711,000.00 | 40,777,000.00 | 40,314,000.00 | 21,500,000.00 | 21,507,000.00 | 22,291,000.00 | 22,325,000.00 | 21,652,000.00 |
| 应收账款及票据(元) | 356,000.00 | 273,000.00 | 373,000.00 | 509,000.00 | 543,000.00 | 5,622,000.00 | 4,711,000.00 | 5,255,000.00 |
| 预付款项及其他应收款流动(元) | 273,000.00 | 239,000.00 | 266,000.00 | 551,000.00 | 440,000.00 | 217,000.00 | 331,000.00 | 467,000.00 |
| 存货(元) | 204,000.00 | 191,000.00 | 226,000.00 | 237,000.00 | 265,000.00 | 7,584,000.00 | 6,372,000.00 | 5,919,000.00 |
| 短期投资(元) | 22,000.00 | 22,000.00 | 25,000.00 | 16,887,000.00 | 16,585,000.00 | 17,070,000.00 | 19,177,000.00 | 22,815,000.00 |
| 流动资产合计(元) | 41,566,000.00 | 41,502,000.00 | 41,204,000.00 | 39,684,000.00 | 39,340,000.00 | 52,784,000.00 | 52,916,000.00 | 56,108,000.00 |
| 非流动资产： | ||||||||
| 物业、厂房及设备(元) | - | - | - | 1,000.00 | 639,000.00 | 24,883,000.00 | 24,079,000.00 | 23,891,000.00 |
| 土地使用权(元) | - | - | - | - | - | - | 536,000.00 | 536,000.00 |
| 无形资产(元) | 57,000.00 | 63,000.00 | 72,000.00 | 73,000.00 | 78,000.00 | 196,000.00 | 214,000.00 | 234,000.00 |
| 递延所得税资产非流动(元) | 152,000.00 | 186,000.00 | 216,000.00 | 206,000.00 | 234,000.00 | 1,056,000.00 | 499,000.00 | 75,000.00 |
| 非流动资产其他项目(元) | 75,000.00 | 71,000.00 | 87,000.00 | 103,000.00 | -506,000.00 | -21,015,000.00 | -20,798,000.00 | -20,615,000.00 |
| 非流动资产合计(元) | 284,000.00 | 320,000.00 | 375,000.00 | 383,000.00 | 445,000.00 | 5,120,000.00 | 4,530,000.00 | 4,121,000.00 |
| 总资产(元) | 41,850,000.00 | 41,822,000.00 | 41,579,000.00 | 40,067,000.00 | 39,785,000.00 | 57,904,000.00 | 57,446,000.00 | 60,229,000.00 |
| 流动负债： | ||||||||
| 应付账款及票据(元) | 93,000.00 | 215,000.00 | 58,000.00 | 361,000.00 | 310,000.00 | 3,034,000.00 | 1,560,000.00 | 1,568,000.00 |
| 应付税项流动(元) | 41,000.00 | - | - | - | 1,000.00 | 76,000.00 | 6,000.00 | 801,000.00 |
| 应付薪酬和福利(元) | 264,000.00 | 324,000.00 | 238,000.00 | 144,000.00 | 170,000.00 | 1,557,000.00 | 1,336,000.00 | 1,084,000.00 |
| 其他应付款及应计费用(元) | 76,000.00 | 72,000.00 | 207,000.00 | 272,000.00 | 106,000.00 | 465,000.00 | 545,000.00 | 1,044,000.00 |
| 流动负债合计(元) | 474,000.00 | 611,000.00 | 503,000.00 | 777,000.00 | 587,000.00 | 5,132,000.00 | 3,447,000.00 | 4,497,000.00 |
| 非流动负债： | ||||||||
| 融资租赁负债非流动(元) | - | - | - | - | - | - | - | 587,000.00 |
| 非流动负债其他项目(元) | 694,000.00 | 692,000.00 | 687,000.00 | 643,000.00 | 708,000.00 | 593,000.00 | 632,000.00 | - |
| 非流动负债合计(元) | 694,000.00 | 692,000.00 | 687,000.00 | 643,000.00 | 708,000.00 | 593,000.00 | 632,000.00 | 587,000.00 |
| 总负债(元) | 1,168,000.00 | 1,303,000.00 | 1,190,000.00 | 1,420,000.00 | 1,295,000.00 | 5,725,000.00 | 4,079,000.00 | 5,084,000.00 |
| 股东权益： | ||||||||
| 普通股(元) | 53,000.00 | 53,000.00 | 53,000.00 | 53,000.00 | 53,000.00 | 53,000.00 | 53,000.00 | 53,000.00 |
| 库存股(元) | -580,000.00 | -580,000.00 | -580,000.00 | -580,000.00 | -580,000.00 | -580,000.00 | -580,000.00 | -580,000.00 |
| 股本溢价(元) | 46,349,000.00 | 46,346,000.00 | 46,346,000.00 | 46,346,000.00 | 46,346,000.00 | 46,341,000.00 | 46,070,000.00 | 46,050,000.00 |
| 留存收益(元) | -7,060,000.00 | -7,194,000.00 | -7,302,000.00 | -7,172,000.00 | -7,329,000.00 | 6,365,000.00 | 7,824,000.00 | 9,622,000.00 |
| 归属于母公司股东权益(元) | 38,762,000.00 | 38,625,000.00 | 38,517,000.00 | 38,647,000.00 | 38,490,000.00 | 52,179,000.00 | 53,367,000.00 | 55,145,000.00 |
| 少数股东权益(元) | 1,920,000.00 | 1,894,000.00 | 1,872,000.00 | - | - | - | - | - |
| 股东权益合计(元) | 40,682,000.00 | 40,519,000.00 | 40,389,000.00 | 38,647,000.00 | 38,490,000.00 | 52,179,000.00 | 53,367,000.00 | 55,145,000.00 |
| 负债及股东权益合计(元) | 41,850,000.00 | 41,822,000.00 | 41,579,000.00 | 40,067,000.00 | 39,785,000.00 | 57,904,000.00 | 57,446,000.00 | 60,229,000.00 |
| 公告日期 | 2024-04-01 | 2023-11-14 | 2023-08-14 | 2023-05-15 | 2023-04-17 | 2022-11-14 | 2022-08-09 | 2022-05-12 |
| 会计准则 | 美国会计准则 | 美国会计准则 | 美国会计准则 | 美国会计准则 | 美国会计准则 | 美国会计准则 | 美国会计准则 | 美国会计准则 |
| 审计意见 | ||||||||
| 核数师 |