| 2024/12 - 末期 人民幣(千¥)  | 		2023/12 人民幣(千¥)  | 		2022/12 人民幣(千¥)  | 		2021/12 人民幣(千¥)  | 		2020/12 人民幣(千¥)  | 		|
| 經營活動之現金流量 | 36,464,000 | 20,542,000 | 42,710,000 | 16,336,000 | 12,811,000 | 
| 投資活動之現金流量 | (27,546,000) | (11,130,000) | (32,188,000) | (8,158,000) | (29,390,000) | 
| 融資活動之現金流量 | (6,050,000) | (14,223,000) | (6,997,000) | (16,845,000) | 10,409,000 | 
| 現金及等同現金之增加/(減少) | 2,868,000 | (4,811,000) | 3,525,000 | (8,667,000) | (6,170,000) | 
| 期初之現金及現金等價物 | 16,488,000 | 21,250,000 | 17,414,000 | 26,192,000 | 32,520,000 | 
| 匯率變動之影響 | 7,000 | 49,000 | 311,000 | (111,000) | (158,000) | 
| 其他 | 0 | 0 | 0 | 0 | 0 | 
| 期末之現金及現金等價物 | 19,363,000 | 16,488,000 | 21,250,000 | 17,414,000 | 26,192,000 | 
| 股東應佔溢利/(虧損) (千) | RMB 24,454,000 | 
| 增長率 | 32.255% | 
| 每股盈利/(虧損) | RMB 1.099 | 
| 每股帳面資產淨值 (¥) | RMB 12.513 |