Question: Sun Li-jen earned a nickname that was in homage to the general of what nationality?

Context paragraphs:
Brazilian nationality law: Brazilian nationality law is based on both the principles of "jus soli" and of "jus sanguinis".  As a general rule, any person born in Brazil acquires Brazilian nationality at birth, irrespective of status of parents.  Nationality law is regulated by Article 12 of the Brazilian Federal Constitution.

Orthodoxy, Autocracy, and Nationality: Orthodoxy, Autocracy, and Nationality (Russian: Правосла́вие, самодержа́вие, наро́дность, "Pravoslaviye, Samoderzhaviye, Narodnost′" ), also known as Official Nationality, was the dominant ideological doctrine of Russian emperor Nicholas I.  It was "the Russian version of a general European ideology of restoration and reaction" that followed the Napoleonic Wars.

British Nationality Act 1772: The British Nationality Act 1772 (13 Geo.  3 c. 21) was an Act of the Parliament of Great Britain was a British nationality law which made general provision allowing natural-born allegiance (citizenship) to be assumed if the father alone were British.

Sun Zhe: Sun Zhe (born August, 1990) is a 25-year-old basketball player from China, who has earned the nickname "Little Yao Ming", according to a source from CCTV, China's news channel.  He stands 2.20m or 7'3" tall and weighs about 200 pounds in the year 2009.  The trademarked nickname "Little Giant" no longer belongs with Yao Ming according to the Xinhua News Agency.  According to Xinhua, "... Sun played his first Chinese top professional league game on January 2, 2008 when the Guangdong club player had two points, five rebounds and five fouls in his 17 minutes on court."  According to the Taiwan News, he was not able to help his team win in the East Asian Games, though people already have big expectations for him.  He is one of five co-players who is more than 7 feet tall on the Chinese National basketball team, which also includes Zhang Zhaoxu, Wang Zhizhi, Wang Zhelin, and Yi Jianlian.  He currently plays for the Dongguan Leopards basketball club.

Lu Su: Lu Su (172–217), courtesy name Zijing, was a diplomat, military general and official serving under the warlord Sun Quan in the late Eastern Han dynasty.  In 200 CE, when Sun Quan had just taken over the reins of power, his adviser Zhou Yu recommended Lu Su as a talent to him.  Lu Su started his service under Sun Quan since then.  As one of Sun Quan's most important advisers in the warlord's early career, Lu Su is best known for making the following contributions.  Firstly, in 200 CE, he drafted a long-term strategy for Sun Quan's power bloc to emerge as one of three major contending powers in China – a plan similar to Zhuge Liang's Longzhong Plan, which was proposed about seven years later.  Secondly, before the Battle of Red Cliffs in late 208, he was the first person to persuade Sun Quan to ally with Liu Bei against Cao Cao.  Thirdly, he succeeded Zhou Yu as the frontline commander of Sun Quan's forces in 210 after Zhou's death and maintained the Sun–Liu alliance.  Fourthly, in 215, he represented Sun Quan at the negotiations with Liu Bei's general Guan Yu during the Sun–Liu territorial dispute over Jing Province.

Sun Li-jen: Sun Li-jen () (December 8, 1900–November 19, 1990) was a Chinese Nationalist (KMT) general, a graduate of Virginia Military Institute, best known for his leadership in the Second Sino-Japanese War and the Chinese Civil War.  His achievements earned him the laudatory nickname "Rommel of the East".  His New First Army was known as the "1st [Best] Army under heaven" and credited with effectively confronting Japanese troops in the 1937 Battle of Shanghai and in the Burma Campaign, 1943-1944.

Spanish nationality law: Spanish nationality law refers to all the laws of Spain concerning nationality.  Article 11 of the First Title of the Spanish Constitution refers to Spanish nationality and establishes that a separate law is to regulate how it is acquired and lost.  This separate law is the Spanish Civil Code.  In general terms, Spanish nationality is based on the principle of "jus sanguinis", although limited provisions exist for the acquisition of Spanish nationality based on the principle of "jus soli".

Hat: A hat is a head covering which is worn for various reasons, including protection against weather conditions, ceremonial reasons such as university graduation, religious reasons, safety, or as a fashion accessory.  In the past, hats were an indicator of social status.  In the military, hats may denote nationality, branch of service, rank or regiment.  Police typically wear distinctive hats such as peaked caps or brimmed hats, such as those worn by the Royal Canadian Mounted Police.  Some hats have a protective function.  As examples, the hard hat protects construction workers' heads from injury by falling objects and a British police Custodian helmet protects the officer's head, a sun hat shades the face and shoulders from the sun, a cowboy hat protects against sun and rain and a Ushanka fur hat with fold-down earflaps keeps the head and ears warm.  Some hats are worn for ceremonial purposes, such as the mortarboard, which is worn (or carried) during university graduation ceremonies.  Some hats are worn by members of a certain profession, such as the Toque worn by chefs.  Some hats have religious functions, such as the mitres worn by Bishops and the turban worn by Sikhs.

Moroccan nationality law: Moroccan nationality law is the subject of the Moroccan Dahir (decree) of September 6, 1958, official Bulletin Number 2394.  In general, Moroccan nationality is transmitted by filiation (father and mother) or birth in Morocco.  However, it gives the right to Moroccan males to transmit citizenship to their children and foreign wives, and since the last update, that is possible for women.  The aim of the update was to follow Morocco's recent human rights reforms, most notably the Moroccan family code called, "Mudawana", which aimed to fight gender inequality.  It has been done after much debate in the media.

Erwin Rommel: Erwin Rommel (15 November 1891 – 14 October 1944) was a German general and military theorist.  Popularly known as the Desert Fox, he served as field marshal in the Wehrmacht of Nazi Germany during World War II.

Supporting paragraphs: Sun Li-jen Erwin Rommel
Answer: German