·International oil prices start to increase mode, oil prices in individual regions are expected to increase

Affected by factors such as the decline in US crude oil inventories for five consecutive weeks, the passage of the US tax reform bill, and the continued weakening of the US dollar, international oil prices resumed gains. The price of refined oil in some areas of China is also facing an upward adjustment.
On December 21, Zhongyu Information monitored the average wholesale price of PetroChina and Sinopec in 30 major provinces, autonomous regions and municipalities: the price of Puchai was 6,820 yuan/ton, which was 16 yuan/ton lower than the previous working day, which was 673 yuan lower than the average retail price. /Ton. The price of gasoline in Guowu No. 92 was 7,331 yuan/ton, down 5 yuan/ton from the previous working day; the price of diesel in Guowu 0 was 6,862 yuan/ton, down 14 yuan/ton from the previous working day; gasoline and diesel respectively Compared with the retail price, the average price is 1,635 yuan / ton and 588 yuan / ton.
According to the Jinlian Innovation Monitoring System, the current operating rate of Shandong refining is nearly 70%, and the historical record is constantly updated. Although the refined oil market continued to weaken, and the refinery quotas were basically exhausted, which also restricted some crude oil trade, but the local refining has sufficient raw material stocks and the overall refining profit is still good, and the refinery starts to maintain strong growth.

Song Sword

The Song Dynasty, which lasted from 960 to 1279 AD, was a period of great cultural and technological advancements in China. During this time, the Song Dynasty produced some of the finest swords in Chinese history.

The Song Dynasty sword, also known as the "Jian," was a double-edged straight sword that was highly regarded for its craftsmanship and effectiveness in combat. It was primarily used by the military elite, including generals and officers.

The Song Dynasty sword had a distinctive design that set it apart from earlier swords. It featured a slender and straight blade, typically measuring around 70-90 centimeters in length. The blade was made from high-quality steel, which was renowned for its durability and sharpness.

One of the unique features of the Song Dynasty sword was its hilt, which was often adorned with intricate carvings and decorations. The hilt was usually made from materials such as jade, ivory, or precious metals, showcasing the wealth and status of the sword's owner.

The Song Dynasty sword was known for its versatility in combat. Its lightweight design allowed for quick and agile movements, making it suitable for both thrusting and slashing attacks. The sword's sharpness and durability made it highly effective in close-quarters combat, and it was often used in conjunction with other weapons, such as spears or bows.

Today, Song Dynasty swords are highly sought after by collectors and enthusiasts. They are considered a valuable piece of Chinese history and are admired for their beauty, craftsmanship, and historical significance.

Chinese Sword Song, Song dynasty Sword, Song jian sword

Ningbo Autrends International Trade Company , https://www.longquan-swords.com