In the early stage, there was a continuous upward trend in the calcium carbide market in Shaanxi. However, since the beginning of the week, due to stable arrival volume, chlor-alkali producers could hardly bear higher prices under their own pressure, making it difficult to sustain the upward trend in the local calcium carbide market. According to analysis, in addition to stable arrival of goods, there is little breakthrough in the downstream acetylene-based PVC market. Therefore, the calcium carbide market in Shaanxi will mostly maintain the current stable momentum.