Demingli opened down 6.81% after four consecutive limit-down sessions; market capitalization fell to 102.083 bln yuan.

Shipping data show traffic through the Strait of Hormuz declined at the start of the week after a new round of reciprocal strikes between the US and Iran raised caution. Kpler recorded four commodity vessels on Monday versus seven the previous day, predominantly on routes near Iran. Two vessels transited outbound — one carrying petrochemical cargo, one in ballast — and two transited inbound — an asphalt carrier and a tanker. No VLCCs or LNG carriers were observed passing the strait on Monday.

台湾加权指数7月21日（周二）收盘上涨1783.17点，涨幅4.2%，报44232.87点。