尊敬的機電商情網用戶：

      你們好，本網站因升級需要，從今天18點至周日，網站不能打開使用，周一可正常使用！這段時間給各位帶來不便，還望諒解！

                                                                                                                                                     機電商情網

                                                                                                                                                      2015-3-27