ビジネス
通貨単位:CNY
2023/FY
銘柄名売上高比率
Oilfield technical service257.57億58.39%
Drilling service120.68億27.36%
Ship service39.45億8.94%
Geophysical survey and engineering survey service23.39億5.30%
商品
データなし
地域
通貨単位:CNY
2023/FY
銘柄名売上高比率
Domestic346.38億78.53%
International94.7億21.47%