As the voice became louder and louder, at this time, I saw Zhuang Hong walking out slowly in a golden robe and a jade crown.


    Zhuang Hong also has the cultivation of Yun yuan realm. Although he looks ordinary, he is slender, calm and calm. His appearance is also very good, which immediately attracted more cheers.


    Compared with Luo Zheng, Zhuang Hong is powerful.


    After he ascended the platform, his arrogant eyes flashed over Luo Zheng''s face, and he didn''t take him in his eyes at all.


    "Because there is only one competition this time, we need to discuss who will draw the questions."


    The master of martial arts pointed to a half man high jade box on the high platform and looked at Luo Zheng and Zhuang Hong.


    "It''s the same problem as this waste bucket. Let him extract it."


    Zhuang Hong smiled calmly.


    "Master Zhuang Hong is right. This fire source of Luo Zheng is only a product. What is it for a tool smelter if it is not waste?"


    "It''s too much for a prospective weapon smelter to dare to fight with the master!"


    "You waste, Master Zhuang asked you to extract it. You don''t hurry up. Don''t waste time."


    Zhuang Hong''s voice was not loud, but he was full of spirit. Suddenly, it spread all over the fighting field and attracted a lot of laughter.


    Some people even abused Luo Zheng.


    "Well, Master Zhuang kindly asked you to draw. It''s up to you. As long as you slap the jade box, a problem will fly out at random."


    The master of the weapon looked at Luo Zheng and said faintly.


    Although the tone was plain, it was not difficult to detect a faint irony from his eyes.


    Luo Zheng looked at him, nodded, went directly to the front of the jade box and patted him.


    Whew!


    The jade box vibrated a few times and a jade card flew out of it.


    "Question 3138!"


    The master of martial arts took the jade card and showed the numbers on the jade card to Luo Zheng and Zhuang Hong.


    Then, a tool refiner of the tool refining guild took out a problem book and read out: "question no. 3138, refining black jade in the black jade cold ice, for a limited time, the one who refines the most in a limited time and does not lose the cold ice wins!"


    The audience in the stands were disappointed to see that the test question was drawn out.


    This kind of test is a basic test. Many weapon refiners use black jade ice to practice when they want to improve the stability of fire control.


    Black jade cold ice is a kind of material derived from the black jade mine in the cold area. After refining the black jade in the cold ice, it can be added to the magic tools with cold attribute to increase the power of the magic tools.


    For Guan Cong, this topic is the most boring one, and I can''t see the exquisite technique of the tool refiner.


    However, some refiners hold the opposite view.


    This kind of problem is one of the most difficult problems that ordinary refiners don''t want to encounter.


    Because the black jade ice is a fragile material, it is very difficult to refine the black jade in the ice without damaging the ice.


    "Hehe, I''ve got this problem. Elder martial brother Zhuang won even if he let the boy for half an hour."


    Fang you, another disciple of Ren Wen, immediately laughed.


    Wen himself nodded.


    It can be said that the higher the level of the refiner, the greater the advantage.


    The high-level craftsman represents rich experience, accurate control and no damage to the ice.


    Not to mention that Zhuang Hong has three fire sources, and his accomplishments are far above Luo Zheng. It can be said that Zhuang Hong has an advantage in this problem that requires both control and speed!


    "This is 20000 kg of black jade ice. After each person receives 10000 kg, they enter the nearby array and start refining. When the time comes, the array will close by itself!"


    The martial artist in charge of the competition took out the black jade cold ice from the heaven and earth ring, divided it into two piles, and then said.


    These black jade ice are cut into square shapes. Each pile is exactly 100 pieces, one piece of 100 kilograms, exactly 10000 kilograms!


    "Only 10000 Jin? What if all the black jade in the cold ice has been refined within the limited time?"


    Luo Zheng asked.


    "Even the master of refining utensils can''t refine this 10000 Jin black jade ice in an hour. Don''t worry."


    The host looked at Luo Zheng impatiently, but he had to explain where he blamed himself.


    "Hahaha, you waste, 10000 Jin of black jade ice. With your strength, you can never refine it in one day."


    Zhuang Hong was even more sarcastic when he heard Luo Zheng ask such a ridiculous question.


    "Hehe, can you do it if you give you one day?"


    Luo Zheng grinned and retorted.


    Zhuang Hong''s face stiffened, his eyes suddenly became gloomy, and said fiercely: "waste, you dare to talk back. Today I want you to know how insurmountable the gap between you and me!"


    "OK, have a look."


    Luo Zheng smiled disapprovingly, picked up a black jade cold ice and entered the array.


    "Hum, don''t cry without seeing the coffin!"


    With a sneer, Zhuang Hong poured out his vitality, picked up the black jade ice pack and walked to the array.